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Honors Alg II
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Honors Alg II
The semester test study guide was handed out today. We will be reviewing this today and tomorrow.
IXLs H4 get to 90 and H5 get to 70. This is over multiplication and division of complex numbers.
13-16 and 30-35 on page 250. Multiply by the conjugate on some of the problems. Remember, if 3 + 3i is on the bottom, 3-3i is the conjugate.
Section 4.4: Worksheet 24 (1-8) and worksheet 27 (1-8). Do not do #4 on worksheet 24.
We started with imaginary numbers. No assignment was given.
No class today.
A quiz was given today over sections 4.1-4.3.
A practice quiz was handed out. The quiz tomorrow is over sections 4.1-4.3.
Section 4.3 from the website, worksheet 20 problems 10-27. This is over review factoring.
Worksheet 17, Section 4.3, problems 1-18. Writing equations when given the roots.
Two sheets were handed out. Try to solve both sheets for tomorrow. Some of this is over sums/differences of cubes.
Worksheet 19, 13-24 off my website section 4.3. Solving quadratic equations by factoring.
IXL I3. Factoring Quadratics. Get to a score of 90 and you must use scratch paper and hand in.
On page 234, do problems 20-28 even and 33-40 all. Use desmos to find the solutions.
On the sheet that was handed out in class, do problems 5,6,9,10,11 for Monday. Hint: Find -b/2a first.
4.1 Worksheet 8. 1-10 for tomorrow. Find V, A, Y, M, D, R, D for each problem.
4.1 Worksheet 7. 1-15 for tomorrow.
We took a quiz today over sections 3.5-3.8. There was no assignment due for Wednesday.
Quiz review today. The quiz is over sections 3.5 - 3.8 on Tuesday. Come in and ask if you have any questions.
Website Homework: Worksheet 44 (4-9) and worksheet 52 (15-18). Solve these systems using inverse matrices.
IXL G12 to 65. Finding the inverse of a matrix.
From the textbook, do problem #20 on page 194. Show your work on a new sheet of paper.
Worksheet 46 from my website was assigned (Section 3.7). Problems 15-26. Cramer's Rule is on Page 192 of the textbook.
Worksheet #45 1-21. Finding the determinant of a matrix.
A worksheet was given today over matrice multiplication involving word problems. If you weren't here, the problems were #12, #29, # 34, and #35 starting on page 183 of the text.
Worksheet 39 1-16 over Matrix Multiplication. Row by Column is how you multiply. If you were gone, you can get the worksheet off of my website.
Worksheet 34 from my website is due for Monday. All of the worksheet is the assignment.
Beginning Matrice Work: IXLs G3,G4, and G5 to 85.
IXL E13. Get 5 problems correct for your assignment.
Do the 2nd, 3rd, and 4th problems for tomorrow. This is over solving systems in 3 variables.
A quiz today was over sections 3.1-3.3.
We did a practice quiz today over sections 3.1-3.3.
The front side of that worksheet is due tomorrow (linear programming). Save the graphs on desmos, show all of your other work on the paper itself.
Problems #3 from page 156, and problems 23, 24 from page 158. Use desmos to graph, click (+) add a table, then find either the max or the min.
IXL F5 to 70 plus the worksheet 20 1-6.
IXL F2 to 50. Also, p 147 #3, and 149 #4. Use desmos to graph these inequalities.
Worksheet 14. Graph the lines, (full or dashed), then shade the appropriate side of the line. Do all of the worksheet.
p 141 from the textbook problems 3-5,8, 19-24. Follow the directions! Use the certain methods it asks for!
Do worksheet 161, 162 for tomorrow by using the graphing method. Also, IXL E2 to 70.
We worked on our projects today. They are due tomorrow.
I sent you something in google classroom. Please read carefully. This is due at the end of the day Wednesday.
Quiz over 2.6-2.8. No assignment after the quiz.
Quiz review today for sections 2.6-2.8. The quiz review will be very similar to the quiz.
IXL C8 to 50 AND finish worksheet 52.
IXL P2 and P4. Take P2 to 80 and P4 to 65.
p 114 in the textbook problems 14-31. Do not graph them, just answer with the transformation. ALSO: IXL P1 to 50.
Do the whole packet by using desmos to graph the rest of the problems. If the directions say translation or reflection, answer that as well. Don't answer the other.
Backside of worksheet #38, which is worksheet #39; do 1-6. With the packet that was handed out, do problems 1, 4 on worksheet 44; 3, 5 on worksheet 45 ; and 1,3,5 on worksheet 46. For EACH problem that was given, make an x-y chart.
Graph 5-8 on worksheet #38. Remember, these either look like Vs or like steps.
Graph the 8 problems that were handed out. Do these on the graph paper that you should have.
p 105 #s 13 - 16. find the piece-wise function for the graphs given to you.
Piece-Wise Functions: Do numbers 1,2,12,13 on pages 104-105 from the textbook. On # 12, change the scale so you would go over by 3s instead.
I sent you a link in Classroom of desmos. You are to do 4 things: Plot the points, get an equation out of desmos, state what the r-value is, and solve the problem for the unknown equation. On worksheet 32,33 do all 6 problems.
Worksheet 32. Plot the ordered pairs, box the two that you think makes the most sense, predict what is going to be in the box at the end.
Quiz today over sections 2.1-2.4. No assignment due Monday.
There is a quiz tomorrow over sections 2.1-2.4. Today a practice quiz was given out and we reviewed in class.
Word problems today. From my website section 2.1 do worksheet 9 and section 2.2 worksheet 15 and section 2.3 worksheet 21 problems 1,2.
IXL D8 to 50. Finding equations of lines.
We had a google classroom assignment. We tried numbers 2,4,6,8 on the assignment. Remember, if the equation is in standard form, the equation of the line is -A/B. On these problems, set up a proportion.
IXL D6 to 100. To solve use the slope formula. Remember y2 - y1/x2 - x1. The slope is also rise/run.
IXL D7. Get to a score of 95. This is over y = mx + b. Graph the b (y-intercept) first, then use the slope to find another point. Then draw your line through the two points.
In google classroom an assignment was posted. You need to graph the first 10 equations.
26-37 on page 72 of the textbook. Get into standard form. The rules are on page 70.
p 65 of the textbook problems 11-22. Answer the first 3 questions and just graph the last problems.
We looked at our quizzes and were given a battleship sheet for Monday.
We finished up our quizzes and were assigned IXLs D1, D2, and D3. Get to a score of 95 on all 3.
We started our quiz over 1.4-1.6.
A practice quiz was sent out in google classroom. You are to do the practice and turn it back into me in classroom.
Worksheet 38 for tomorrow (1-10). Follow the box on the top of the worksheet for help.
Worksheet 37 was handed out and is due on Monday. This is over combined inequalities.
Finish the sheet that was handed out in class PLUS on page 37 of the textbook try 39, 40. You will need your online code.
Problems 3,4,5,9,10 from the inequality word problem sheet that was handed out in class.
IXLs C4 and C5. Get to a score of 70 on each one.
2-14 even on the inequality worksheet. Show work and give 2 answers.
Do the odds on the worksheet and the two book problems that we copied out of the book.
IXLs B3 and B4. Get to 85 for a score on both of them. Remember a = b and a = -b. Get the absolute value by itself first | |.
We took our first quiz today. After the quiz we were to do the middle column of the 1-2-3-4 worksheet.
Practice Quiz was sent in google classroom. Complete this and turn it back in on google classroom.
Equations worksheet the last 5 odds plus 43-47 of the formulas. Solve for the variables stated.
Do the first column of the worksheet that was handed out in class plus 1.3 equations 12-20 worksheet. You can do this on the back of the worksheet.
Website 1.1 Properties. There is a property that you will need to do for Thursday. Do all 6 problems (17-22).
Worksheet #13 was handed to you. Do this for Wednesday. You may need some help from the book.
Section 1.1 from the website, worksheet 8, even problems (2-24 even). Show some work.
We looked at a battleship puzzle today plus we had worksheet 1-20 to complete for Monday.
Google Classroom and the online textbook was set up today. Plus we worked on 1-15 review that is due on Thursday.
We went over class rules and guidelines. No assignment for tomorrow.
We were handed the semester test review today. It is to be handed in before the test.
We played plinko today. There is no assignment.
We watched plinko today and analyzed some of the numbers from yesterday.
We had a plinko sheet of numbers to fill out for today.
10.1-10.6 Quiz was today.
We reviewed and practiced for the quiz which is tomorrow.
Worksheet 41 13-22 is the assignment. Use combinations to solve these.
Worksheet 41 from section 10.6. We did problems 7-10. Binomial Expansion.
Worksheet 29 from section 10.4. We did problems 1-26.
We did a golf ball lab today outside of class. There is no assignment due for Monday.
Pages 678-679 in the textbook do problems 47-50 and 57-61.
Worksheet 21 1-20 plus 3,4,6, 8 from the other 1/2 sheet that was handed out.
Worksheet 13 from section 10.2. We did problems 1-14.
Worksheet 8 from section 10.1. Answer questions 1-10.
We continued the lab today and will continue it on Monday.
We started a timing lab today and will continue this tomorrow.
Community Service Day
We took a quiz today over sections 6.4-6.7. No assignment for tomorrow.
We reviewed for a quiz which is tomorrow. The quiz is over sections 6.4-6.7.
A worksheet was given on solving formulas for certain variables. Solve both sides of the worksheet.
On the same worksheet from yesterday, do problems 25-30. You have to square these equations more than once in order to solve.
2-18 Right two columns of the worksheet that was handed out in class. Solving radical equations.
Section 6.7 Worksheet 48 2-22 even. Show some work and check your answers.
Worksheet 40, do the whole side. Then book problems p 427 problems 53-60.
No assignment was given today. A new puzzle was introduced after we went over the old assignment.
16-27, 30-39 on page 426. Simplify each radical expression.
IXL M1 This is over rational exponents. Get to a score of 100.
Website Worksheet #34 (section 6.5) problems 3-33 multiples of 3. Use your cheat-sheet to help you!
We took Iowa Assessment today. There was no assignment given.
IXLs L8 and L9 to 90. These are due by Tuesday.
IXL L8 get to a score of 75. No radicals on the bottom.
Worksheet 28 from 5.5 from the website and IXL L6. Get to a score of 95.
IXL L5 to 90 and page 410 12-35. This is over nth roots.
IXLs L1 L2 L3. Get to 90 on all 3 of them.
Quiz over sections 8.1-8.3.
We reviewed in class for the quiz which is tomorrow. The quiz is over sections 8.1-8.3.
8.3 Worksheet 22 Problems 1-3. Set up equation but don't graph.
p549 11-14. Graph the reciprocal functions. I handed out graph paper for this.
Worksheet on rational expressions. Do problems 50-58. Find LCD first!
Worksheet 12 from section 8.2 1-6. We started adding and subtracting rational expressions (fractions).
Finding LCMs website 8.2 Worksheet 11 2-18 even. Factor and show work.
Complex fractions worksheet: 1-20. The last few get a bit tricky, be careful!
A complex fraction worksheet was handed out. We were to do the top of the worksheet.
We did some logic puzzles today and there was no assignment due for Tuesday.
IXL N5 to 70. You need to hand in scratch paper for this.
Worksheet 7 from section 8.1. Don't forget the 2 rules: GCF and factor like ( )( ).
7-16 from Worksheet 49 of section 5.8 from the website. Find the rational roots.
IXL K10. Get to a score of 80. This was over the rational root theorem.
We had a quiz today over sections 5.5-5.7. No assignment after the quiz was given.
We worked with finding roots in class. Then we reviewed for a quiz which is tomorrow. On page 335 problems 29 and 35. On page 347 problem 59. On page 355 problem 19. On page 363 problems 7, 35, 39. These are practice problems for the quiz tomorrow.
p 363 problems 33,34, 37. On #37, try to find one root for sure.
IXL K13 to 80. DeCartes Rule of Signs. (This is from section 5.7).
WS 38 from the Remainder and Factor Theorems.....17-30.... Section 5.6
We started discussing the Remainder and Factor Theorems. There is no assignment due on Thursday.
p 347 58-65. Solve the equations.
Worksheet 32 from section 5.5 from the website, factor problems 1-12.
Battleships and logic problems. No assignment.
p335 problems 27-40. These should be done on graph paper.
Worksheet 25. Graph each one and answer parts b & c.
There was a quiz today over sections 5.1-5.2. After the quiz, you are to do problems 35-40 from page 327 in the book (section 5.3).
A practice quiz was handed out in class today. Tomorrow there is a quiz over sections 5.1 (exponents) and 5.2 (division).
1-16 on worksheet 20 (5.3). This is due on Monday.
11-16 from the worksheet that was handed out in class is due tomorrow.
IXL K5 to 80. This is over synthetic division. You should have work to hand in from this IXL.
IXL K4 to 70. I need work for this handed in. Keep your work organized.
8-11, 21,23 on page 315. Dividing polynomials. Divide, Multiply, Subtract, Bring-Down are the rules for Division.
Quiz today was over sections 4.7-4.8 vertex form.
We reviewed for the quiz which is tomorrow over sections 4.7-4.8
Exponent Review Sheet
We were given worksheet 14 of exponents for review/work.
1-40 on page 307 is due on 2-16-16.
1-40 on page 307 is due on 2-16-16.
Problems 31,32,45 were assigned. Use the quadratic formula to help solve these.
Graph the two quadratic inequalities we were given plus factor the sheet that was given in class. Put the answers in order from least to greatest.
We are to finish the worksheet that was handed out on Friday. Graph, find the equation, or write in vertex form.
We were assigned a worksheet in class today. Take the first 9 problems and write them in vertex form.
We took a quiz over sections 4.5 - 4.6 today.
A practice quiz was given today over sections 4.5-4.6. There is a quiz on these sections the next full class period we meet.
We worked on IXL J12. Get to 95. Figure out the value of the discriminant.
On the sheet from yesterday, solve word problems 3,4,7,and 8. Set the word problems up then solve with the quadratic formula.
On the worksheet that was handed out in class, do 7-15 and simplify in radical notation. On 19-21 find decimal answers.
IXL J11 The Quadratic Formula. Get 7 problems correct.
On the worksheet that was handed out in class, do problems 22-29; solve by completing the square.
IXL J10. Keep track and get 9 problems correct of "Solving Equations by Completing the Square."
We proved a couple of things algebraically today. There was no assignment for tomorrow.
We started reviewing for the semester test, which we are doing tomorrow as well.
We worked in class on complex numbers and then were given the review study guide for the semester test and had to complete the first page.
IXL H6 to 90 was the assignment. We also took an IXL quiz today.
p 251 problems 54-59. You need to get the i out of the bottom if there is one!
IXLs H4 and H5 get to 85 on both. You cannot give an answer with an i on the bottom!
IXLs H1 (get to 100) and IXL H2 (get to 90) are due for tomorrow. Simplify all square roots.
IXL H8 from algebra II. Get to 85 for a score. This is over powers of i.
We went over our old quiz then we worked on IXLs I5 and I6 from Alg II. Nothing is due for homework tomorrow.
We took a quiz over sections 4.1-4.3. Have a good Christmas.
We reviewed for a small quiz which is tomorrow over 4.1-4.3.
A worksheet was handed out today over factoring sums/differences of squares. This is due Monday.
4.3 from my website 4-19. Factor the polynomials. If the last sign is negative, there will be one of each sign. If the last sign is positive, there will be 2 of the middle sign.
p 234 problems 20-29, 33-36 plug into desmos. On 33-36, set them up and create a quadratic equation.
We were given a worksheet in class and we were to complete problems 1,2,3,5,6,10,11. Find the min or max for these problems.
We were given a worksheet in class (4.1 worksheet 8 from my website), and we were to solve problems 1-10.
We started section 4.1, Graphing Quadratic Functions. There was a worksheet in class and you are to complete side 7 for Monday.
Quiz today over 3.5-3.8. There was no additional assignment.
We reviewed for a quiz which is tomorrow over sections 3.5-3.8. A practice quiz was handed out in class.
27-35 on page 202 of section 3.8 from the book. Use inverse matrices to solve the system of equations.
G12 on IXL. Find 9 inverses for tomorrow. You should have some scratch paper to hand in.
Cramer's Rule (3x3). 20 and 21 on page 194. Solve and find the coefficient matrix and solve each problem for a different variable.
Cramer's Rule. Solve 1-8 on worksheet #44 from section 3.7 from my website.
26-31 on page 196. Find the determinant of each matrix.
Problems 12, 29, 34 from page 183 (section 3.6) out of the book. Use matrix multiplication in order to solve these. Think about how these problems need to be set up before you solve them.
Worksheet 37 from sections 3.6 Multiplying Matrices. Solve 1-9 for Monday.
We took a 3-problem quiz over systems of equations in 3 variables. Then we have an assignment 3.5 textbook p 175 problems 2-11 and 17-25. Write your answers in matrices.
We reviewed for a small quiz which will be Monday. The quiz will be over systems of equations in 3 variables. We also started with basic matrice operations. We had no assignment, just review for the quiz.
On the same worksheet we finished #s 5 and 6, and on the other side we did the left side #1, #3, #5. Use the triangular method (zeros).
The triangular method of solving 3x3 systems was introduced today. On the sheet that was handed out in class, complete problems 2-4. Solve them.
Website 3.4 Worksheet 28 problems 11-15 and #24. Solve the systems like yesterday.
IXL E13. Solve 4 problems. Choose a variable to eliminate and then form a system of equations in two variables and solve.
We took a quiz over sections 3.1 - 3.3. Some of it also was from desmos.
There is a quiz tomorrow over sections 3.1-3.3. There was a review that was handed out in class.
We worked on a few more linear programming problems. Problems 27, 28 from page 159 (in the book) are due tomorrow.
p 156-158 (section 3.3) problems 3(p156) and 7, 23, 24. Use desmos to plug the inequalities into and create a table to find the maximum or minimum value for the function.
1-5 on page 157, section 3.3. Graph each one, find the corner points of the feasible region, and then find the maximum and minimum values of this region for the function.
We wrote inequalities today over word problems. Problem 3 on page 147, and problems 4,16,17,24 on page 149. Write inequalities over all of these problems. Do not graph any of these problems, just write inequalities.
Worksheet 14 from section 3.2. Graph the inequalities and shade above or below the line (most of the time). Whatever get shaded in twice is the solution for the system of inequalities.
Go to my old website: nseuntj.weebly.com click on Algebra II, then click on chapter 3, then click on 3.1 word. The assignment is 4-6, 9-17 on the page. Set up two equations then solve by using either elimination or substitution.
1-6 on worksheet 8 from section 3.1 from my website.
Worksheet 7 from section 3.1. Systems of equations. Solve all the problems on the sheet.
We took a quiz today in class over 2.6-2.8. We will finish them on Monday if you weren't done in class on them.
We reviewed for a quiz which is tomorrow over sections 2.6-2.8. There is a review on pages 125-126 if you choose to look it over before tomorrow.
Worksheet 51, 52 from section 2.8. Graphing linear inequalities.
Worksheets 43-46 from section 2.7 from the website. Do not graph any of the problems. Just answer the questions!
Worksheet 39. Graph the functions 1-6.
The Greatest Integer Function was todays topic. 2[x-1]; [2x+1]; [x+1] These were what we did in class and were assigned.
Problems 16, 17, 24-29 on p 105. Graph 24-29 on graph paper.
1-3 Worksheet 38 section 2.6. These are on my website. Use the graph paper from yesterday.
P 104-105 Problems 1,2, 12-15. Graph these piecewise functions.
Complete the worksheet that was handed out in class. Also, website homework section 2.5 worksheet 33 was assigned. Just use the calculator to do the website problems.
Section 2.5 from the book page 96. Problems 3,5,6,7,8,9b. Just come up with a prediction equation and solve what they are asking for.
2.3 Worksheet 21; 2.4 worksheet 27. This was assigned in class, and we worked in class on these.
On worksheet 25 (section 2.4) from the website, do problems 1-12. Find the equation of these lines.
We were given problems 14-18 to do from page 87 from the book. Find the equation of the line.
We took a quiz over sections 2.1-2.3. We then were assigned p87 problems 8-13 over finding equations of lines.
We reviewed for a quiz which is tomorrow. The quiz is over sections 2.1-2.3.
12-34 p80 from section 2.3. Do not graph, just answer the questions related with slope.
S2 and S3 on IXL ALGEBRA I, get to 95 on both. Find the slope.
Book p 73 44-46. Website section 2.2 worksheet 14 all.
P 72 textbook section 2.2. Problems 26-40. Read directions, no graphing. Look at examples in book if you have problems.
IXLs D3 and D5. Get D3 to 85 and get D5 to 100. This is over linear functions.
Worksheet 8; 2.1 resources. This is over functions and domains/ranges.
p62 1A, 1B; p64 1-3; p 65 11-13. You may have to look at examples on pages 61 and 62 to help you understand these problems.
Battleship Day. No assignment was given.
Quiz over sections 1.4-1.6. No assignment was given.
We did practice quiz questions today getting ready for tomorrow.
We went over some previous concepts in class. Then we were given a worksheet over absolute value inequalities and were to do the top 10 problems.
Website worksheet #40 problems 10-13. Graph the problem, and give a number-line answer.
IXL review: B3 get to 95. Also, from the same section as the word problems yesterday, go to the second sheet and do problems 7,8,9. Most of you will put this on the same sheet as yesterday.
Go to my website in chapter 1 and find worksheet 1.5 wp ineq. It is NOT under 1.5 resources. On the bottom of the first page do problems 3,4, and 6. The three problems should be about a rectangle, triangle, and test scores.
Worksheet 39 problems 9-14 AND worksheet 40 problems 5-8. This is from my website section 1.6.
IXL C5. You must get 10 problems correct and show your work. Keep track of how many you get right!
Section 1.5 from the book, do problems 10-21. Show work! Remember, if you multiply an inequality by a positive or negative, remember to flip the switch!
Worksheet 25 problems 6-16 even. Solve both cases a = b or a = -b.
Section 1.4 Worksheet 26, problems 17-26. Show both cases a = b or a = -b.
We just worked in class today on manipulating equations. No additional assignment was given.
1.3 Resources from my website, 16-25 (worksheet25). Show work!
Equation worksheet that was handed out in class. 1-19 skip mult of 4.
IXL A3 to 100. Also, book p 14 (section 1.2) 1-17 skipping problem #13.
Website 1.1 worksheet (properties). Do the 6 problems listed.
WS 11 from the website. This is from section 1.2.
Today we worked with PEMDAS and order of operations. Our assignment was section1.1, worksheet 8, 1-22 skip multiples of 3, plus worksheet 6.
We registered on-line today for our textbook and our ixl accounts.
We discussed the syllabus and rules associated with class today.
Practice Quiz. The quiz is tomorrow over sections 10.2 - 10.6.
Worksheet 41 (Section 10.6) 10-22.
Worksheet 29 (Section 10.4) 1-26 plus the bottom 2 problems.
57-61 on p679. Think about what formula you would need to complete these.
Worksheet 21 (section 10.2) 1-20.
Worksheet 13 from section 10-2 from the website. 1-14 (don't do #5, #6). Also worksheet 15 from section 10.2 (1-5).
We started looking at patterns today. A pattern worksheet was given which is due on thursday.
We had a quiz today over radicals and radical expressions.
Practice Quiz over roots and radicals. Quiz is on Monday.
Worksheet in class, both sides. Solve the formula for the variable they want, then plug the values into the calculator and solve.
We're working on completing the labs today in class.
We started a timing lab/activity today We will be working on this tomorrow as well.
2-18 Right Two Columns on the worksheet that was handed out in class PLUS 26,28,30,32 on the bottom right. Square both sides to get rid of radicals in the equation.
We did a few more problems from section 6.6. Today we were assigned 40-43, 53,57,58.
p 425 problems 10-15, 30-38, and 44-51. Simplify all expressions. If they give a radical problem, give a radical answer. If they give rational exponents, give a rational exponent answer.
IXLs M2 get to 95 and M3 get to 90.
IXLs M1 (get to a 100) and M2 (get to 75) are due for Wednesday.
L9 IXL is due on Tuesday. Worksheet 33 12-24 (section 6.5) is due on the first part of Tuesday. I will only give you 10 minutes in class to finish this.
IXL L9. This is due on Tuesday. L8 is due on Monday (get that to a 95).
IXL L8 is due on Monday. IXL L4 is due on Friday.
IXLs L5 & L6 are due on Thursday, L4 is due on Friday. We worked with these in class today.
IXL L5 was assigned today. It is due on Thursday. Get to a score of 100 on this.
p 410 12-35 all.
We had a quiz today over sections 8.1-8.3, 8.6.
We had a practice quiz today for the quiz which is tomorrow. The quiz is over sections 8.1 - 8.3, 8.6.
Iowa Assessments were today. No assignment for tomorrow.
We reviewed Iowa Assessment questions today. Iowa Assessments are Monday.
Section 8.6 p 576 equations 1-8. Multiply by the LCD to eliminate the denominators, then solve the remaining equation.
Make sure your 8.3 worksheet (green) from Tuesday is done for Thursday.
Worksheet 8.3 (green) was given to you on Tuesday and is due on Wednesday.
Battleship assignment was given to you in class and is due on Tuesday.
Complex fraction worksheet 16-21 is due for Monday.
Complex fractions worksheet 1-15 for tomorrow. The easiest way to do this is by method 2, which is multiply the top and bottom both by the LCD then simplify at the end.
Finish the rest of the worksheet that was given to you on monday
book problems 48-50 on p 542 (section 8.2).
Adding/Subtracting Rational Expressions sheet that was handed out in class. Do problems 50, 51, 53, 57.
Adding/Subtracting Rational Expressions. Worksheet 13 from section 8.2. 7-22.
Finding LCMs. Worksheet 11 from Website. Section 8.1. The left side.
49-51 On page 535 plus 13-18 on worksheet 7.
Worksheet 114 was handed out in class. Do all of this side for an assignment.
p 533 1-9 for Tuesday. Simplifying rational expressions.
5.6-5.8 Quiz. No assignment for Monday.
Practice Quiz for tomorrow. The quiz tomorrow is over sections 5.6-5.8.
We were to go back to IXL K10 and get 5 problems correct above the 80 smart-score. You must first get to the 80 level to do this.
p 370 from the textbook, problems 19-22. Make a P-N-I chart and solve each one.
We were assigned WS 44 problems 18, 20 finding equations today.
We were assigned 11, 12, 15,16 on section 5.7 Worksheet 44.
We started going over the possible # of positive, negative, and imaginary zeros a polynomial function could have. No assign for tomorrow.
From the worksheet handed out today in class, do the bottom problems. This is over the factor theorem.
Worksheet 38 from section 5.6 2-16 even. Just plug the numbers in and evaluate the functions.
65,66 and x^6 + 126x^3 + 125 = 0. Solve these polynomial equations. They are on section 5.5 p 347.
We reviewed some today and then did some battleships.
Do worksheet 25 from section 5.4 from the website. Graph using graph paper and make a chart using the numbers they provided in their chart.
Quiz today over polynomial operations and long/synthetic division.
We went over polynomial functions today. Then we had a practice quiz. The quiz tomorrow is over sections 5.1 and 5.2 in the book.
5.3 WSs. There are 3 graphs on worksheets 18,19,20. Answer the 3 parts for each graph.
IXL K5. 80 is the goal.
We worked with polynomial long division in class some more today with no assignment due tomorrow.
IXL K4 over polynomial division. Get to a score of 50 (60). Use regular division rules when doing this.
1/2 worksheet that was handed out in class. Do everything but 2-20 evens.
Page 308 in the textbook 41-50. Exponent rules. This is section 5.1.
We had a quiz today over 4.7-4.8.
We reviewed for a quiz which is tomorrow. This is over sections 4.7-4.8.
Solving different types of quadratic equations. A worksheet was handed out and we were assigned problems 2a,2b,4a,4b, 6a and 8b.
Problems 8, 31, 45, 55 on section 4.8 from the textbook. This starts on page 285.
4.7 Worksheet 46 Problems1,3,4,6,7,9,12,13,14,15. Get the equations into vertex form.
No assignment due for tomorrow. We are going to start looking at vertex form of quadratic functions.
4.5-4.6 Quiz was today. No homework for tomorrow.
We reviewed for a quiz which is tomorrow, which is over the quadratic formula and completing the square.
Problems 30-34 from the worksheet in class. Solve by using the quadratic formula. Also #7 on the left side of the worksheet.
Problems 3,4,5,8,11 from the worksheet in class. Use the quadratic formula to solve once you have it set up.
IXL J10 for tomorrow. You must get 12 correct using the quadratic formula. Round to the nearest hundredth and you must turn in scratch paper for this.
We derived the quadratic formula today in class. No assignment for tomorrow.
You should master IXL C7 (Pre-Calc). You had all class-time to work on this.
IXL C7 (Pre-Calc); get 9 problems correct. Scratch paper will be handed in on Monday over this.
We checked our quizzes from yesterday. Then we started completing the square for quadratic equations.
We took a partner-quiz today. Then IXL H^ was assigned. Attempt 15 of these for tomorrow.
IXL H5; get this to 90. You have to get i out of the bottom.
IXL H4. Get to 95 on this one.
IXLs H1 and H2 over imaginary numbers. Get to 100 on both of them.
No assignment. 1st day back we tried solving some puzzles.
We had a small quiz today over section 4.1, 4.3.
We factored sums/differences of cubes and we factored by grouping today. p 244 probs 71-79.
Worksheet 18, section 4.3 on the website. Use factoring to solve these. Factor out the GCF when you can.
Finish the worksheet that was handed out yesterday in class. 5 problems should be completed on this already.
Finding max/min on application problems. 3,5,6,9,10 on word worksheet that was handed out in class.
We worked on graphing quadratic functions in class. No assignment was given.
4.1 in the book, problems 24,27,29,30,31. Find Vertex, Axis of Symmetry, Y-Intercept, Min/Max, Domain, & Range for each quadratic function.
We took a small quiz over Cramer's Rule and inverse matrices. No assignment for tomorrow.
Solving Equations by Inverse Matrices. Multiply the constants by the inverse of the coefficient matrix. WS 44 from section 3.7; 1-8.
Inverses of Matrices. Worksheet 52 from section 3.8. REMEMBER: If ad - bc equals zero, the matrix has no inverse.
We worked with Cramer's Rule for 3x3 systems of equations. No assignment out of class.
We had a small quiz today over matrices. No homework over the break.
We reviewed for a quiz which is tomorrow. Then we started looking at Cramer's Rule. There is no assignment due for Wednesday.
We started looking at determinants. G10 on IXL. Get to the 3x3 determinants and do 3 correct. Show your work on the 3x3 determinants.
Page 185 (section 3.6) from the textbook. Problems 36-44. 4 of the first 8 problems will be undefined.
p 184 Section 3.6 problems 29,34,35 out of the textbook. Use matrix multiplication to solve these.
Section 3.6 on the website Worksheet 39 1-16 and Worksheet 40 1-10. This is over matrix multiplication.
IXL G3,G4, G5 for tomorrow. Get to a score of 90 for each of these.
p 175 1-15. Study over section 3.5 and answer problems 1-15 of matrices.
We are catching up today. We started looking at augmented matrices (triangular form).
Make sure that on page 165 you do problems 7,14-16, 20 (a,b).
To finish these systems of equations using 3 variables, we're going to do a combination of the last 2 days. On page 165 from the textbook, problems 14,15,16,7, and 20 (only a&b) are going to be assigned. It would be great if you could do these on a new sheet of paper. If you get done early, you can find something else to do.
Now you're going to take what you know about systems of equations in 3 variables and use that to help you solve some word problems (oh yeah)! The most important thing here is to take your time and set up 3 equations for the problem that you think are correct. Then, once you have them set up, solve them by using substitution in some way. On my website, section 3.4 worksheet 26 do problems 1,2. AND on worksheet 29 do problems 1-4. Thats enough word problems for now. Please put these on a new sheet of assignment (notebook) paper. I will collect them when I get back. If you are done with plenty of time to spare, possibly work on something else and keep the volume down. Thanks for cooperating with Ms. Oxley. Thanks. Mr. S.
You're going to continue solving systems of equations in 3 variables. Remember, decide what variable you're going to eliminate, then eliminate that variable twice and create a system of equations in two variables, then solve that system and use back-substitution to solve the rest of the system. Your assignment is on page 165 of the textbook, problems
1-4, and 8-11. Remember, nice #s for solutions..!! Do this on a new assignment sheet (notebook paper) and I will collect this when I get back. Help each other out if you need to. Please work on this in class and be good for Ms. Oxley. Thanks. Mr.S.
Desmos was done today. Then we were given problems 1,4,6,7,10 to do on worksheet 28.
We had a quiz today. The desmos will be done tomorrow.
We reviewed for a quiz which is tomorrow. A review was given for practice.
Starting on page 156 in the textbook, solve 3,7,23,24,27,28. Use desmos to graph these.
A packet was given in class. The last sheet of it is due for tomorrow. Use desmos to graph the inequalitites.
Do problems 2,3 on the worksheet I handed out in class on Friday. Also, get 10 problems correct on IXL F5.
Worksheet 14 from section 3.2. Do all the problems.
We worked today on more systems and then started with graphing systems of inequalities. No homework was given.
IXL E8 get 10 total problems correct. Plus problems 29, 70, 71 from section 3.1 from the textbook p 142.
We started looking at Systems of Equations (substitution method). IXL E6 is due for tomorrow. Keep track of how many problems you get correct. You must do 13 problems correct. Scratch paper will be handed in.
We took an end of the chapter quiz on Friday. No assignment is due for Monday.
We reviewed for a quiz tomorrow. There is no assignment due.
Worksheet 53 was handed out in class and is due for Thursday.
Worksheet 52 was handed out in class and is to be completed for tomorrow.
Section 2.7 from website p113. 1-42.
From the packet you got in class, do all 4 pages. However, you only have to graph p 46.
We started looking at transformations of functions today. There was no assignment given. Make sure you check the wiki tomorrow for the assignment.
Do the rest of worksheet 38-39 except for the 2 word problems.
Worksheet 38 1-4, worksheet 39 1-2.
p 104 problems 1,2. p 105 problem 12. Graph using graph paper. Each function should have 3 pieces.
Finish the back of the worksheet we were handed out yesterday. Both sides are due for Friday.
Do the front side of the worksheet I handed out in class plus the first problem on the opposite side.
We took 2.1-2.4 Quiz today in class. No assignment for tomorrow.
We reviewed for a quiz tomorrow. The quiz is over sections 2.1-2.4.
13,17,22,23,25 p 87. Writing equations for parallel and perpendicular lines.
1-4 Equations p 86 from section 2.4.
Worksheet 15 (section 2.2) and worksheet 21 (section 2.3) from the website. This is a review on linear functions and slope.
Slope definition problems today. Use the definition of slope to help solve the problems I handed out in class.
We started looking at slope for Tuesday. p 79 1-8 was to be done for homework.
We went over a bunch of homework and handed it in. Then we started looking at domains of functions. No homework is due for Monday.
We will turn in some homework tomorrow! For today you will do p73 in the textbook problems 44-50. ALWAYS get equations into standard form first! Do not graph 50b. You are also going to graph (get graph paper from the substitute) problems 35-40 on page 72 (Get into standard form FIRST!).
Then to finish go to my website, section 2.2 resources do worksheet #14 (this is similar to yesterdays worksheet).
We will hand in a bunch of homework tomorrow.
We had section 2.2 worksheet #11 to do for homework.
p 72 from textbook. Write the problems in standard form. Problems 26-34.
Rules for Standard Form (Ax + By = C)
1. Xs and Ys need to be on the same side.
2. X has to be positive.
3. The GCF of A, B, and C is 1. (make sure the 3 numbers are reduced).
4. A, B, and C have to be integers. (multiply by the LCD to elim fractions).
Sorry I could not be with you today. Open up your textbooks to page 61 (section 2.1) and study the chart in the middle of the page. A one-to-one function is a function when the domain elements all go to a different (unique) member of the range. An onto function is when each element of the range is used. And you can obviously see when they are both. Remember: a function is when there are
repeating x-values in a set of ordered pairs.
Also study everything else that is in this section (seriously).
The assignment is 1-32 from the textbook on pages 64-65. If it says to graph a problem, you do not have to graph it. Ignore graphing problems. On problems 15-20, make me an x-y table to show me 5 sets of ordered pairs for the given equations. (hint: look at example 3).
No assignment due for Monday. We started working on Functions.
IXL D1 and D2. Take it to a 100 on both of them.
Took end of Chap #1 Quiz. No assignment afterwards.
We reviewed today for a chapter quiz which is tomorrow. The quiz is primarily over absolute value inequalities and combined inequalities.
Take IXL C7 for 15 minutes. You should NOT have a real low score.
IXL C8. Take it to 92. Get the | | by itself. The a = b , a >-b. For the 2nd case, flip the inequality AND make b the opposite.
C6 on IXL. Take it to 65.
5-10 Inequality Worksheet Word Problems from the website. Same worksheet as yesterday.
Inequality word problems. Website homework: 1.5 wp (word problems): 3,4,5,6, and 3,4.
We started looking at inequalities and had no assignment.
IXLs B3 and B4 were given today. They must get a score of 95 on both. ALWAYS get the absolute value ( | | ) by itself first of all then solve both cases. a = b and a = -b
1.1-1.4 Quiz was given today. Your assignment was: Website Homework: Section 1.4: Worksheet 27: Problems 6-24 evens.
We reviewed for the quiz that is on Thursday. There is a practice quiz online at my website: 1.1-1.4 PQ.
Absolute Value Equations: On the website 1.4 Resources, ws 24 18-22, ws 25 12-16.
We worked in class and then we took IXL B1 to a score of 95.
Take IXL B1 to a score of a 90. This is over solving equations.
1.2 Properties off the website. Use the property chart from the textbook p 12.
1.2 Resource Handouts: Worksheet 14 1-30.
We finished section 1.1 today in class. There was no homework assigned that is due for Tuesday.
Website Homework: Worksheet #8 from section 1.1. Do 1-23 but skip the multiples of 3. This is over the order of operations.
We were assigned 2 IXLs for homework. IXL A1 and IXL A2 are due for tomorrow. Try to master the first one and take the second IXL at least to 75.
Today was the first day of school. We went over the syllabus and discussed class procedures. No assignment was given.
We watched some videos over grit and did an activity. We were given a review worksheet that is due on Thursday.
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