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day 143 april 28 review book 2b.notebook 1 April 28, 2017 Apr 288:28 AM Warm up: Simplify the expression: w + 2w 2 + 3w +4w 2 *Hand in the Book 1B bubble sheet from yesterday, please. Place it in the basket on my desk. *Then, use your packet that you still have to check your answers to Book 1B Answer:

Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

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Page 1: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

1

April 28, 2017

Apr 28­8:28 AM

Warm up:

Simplify the expression:

w + 2w2 + 3w +4w2

*Hand in the Book 1B bubble sheet from yesterday, please. Place it in the basket on my desk. *Then, use your packet that you still have to check your answers to Book 1B

Answer:

Page 2: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

2

April 28, 2017

Apr 28­7:36 AM

Math Lab:

1. I Ready Lesson2. Make sure book 1B packet is completed and the bubble sheet is turned in by 6th period.3. Turn in Benchmark Exam corrections.

Page 3: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

3

April 28, 2017

Apr 28­9:10 AM

Yesterday's HW answers (through #22)

Page 4: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

4

April 28, 2017

Apr 28­9:10 AM

Yesterday's HW answers (through #22)

Page 5: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

5

April 28, 2017

Apr 28­9:11 AM

Yesterday's HW answers (through #22)

Page 6: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

6

April 28, 2017

Apr 28­9:11 AM

Yesterday's HW answers (through #22)

Page 7: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

7

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

Page 8: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

8

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

Page 9: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

9

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

Page 10: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

10

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

Page 11: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

11

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

Page 12: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

12

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

Page 13: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

13

April 28, 2017

Apr 28­9:13 AM

Yesterday's HW answers (through #22)

Page 14: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

14

April 28, 2017

Apr 28­9:13 AM

Page 15: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

15

April 28, 2017

Assignment for today, due Monday:Complete Book 2B. Yes, there are still problems missing. That is ok.

Page 16: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

16

April 28, 2017

Hint: Multiply each coordinate by 4.

Page 17: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

17

April 28, 2017

Hint: You will divide.

Page 18: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

18

April 28, 2017

Page 19: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

19

April 28, 2017

Hint: Find each company's rate of change (slope)

Page 20: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

20

April 28, 2017

Remember: in a line's equation, y=mx+b, there are no exponents.

Page 21: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

21

April 28, 2017

Hint:Function P: All we know is that the y intercept is 5. We do not know its slope.

Function Q: See the equation in the problem. Note that its y intercept is 4.

This means the points will be very close to the line of best fit.

Page 22: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

22

April 28, 2017

Page 23: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

23

April 28, 2017

Hint: Find the slope first. Pay attention to the signs on the coordinates! Sketch the points on a graph, if needed.

Hint: Find the y intercept of line J, above. Then, add 3/2 to it in order to find the y intercept of function R.

Page 24: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

24

April 28, 2017

Page 25: Warm up: Simplify the - MrsDempseysMathSitemrsdempseysmathsite.weebly.com/.../day_143_april_28_review_book… · Warm up: Simplify the expression: w + 2w2 + 3w +4w2 *Hand in the Book

day 143 april 28 review book 2b.notebook

25

April 28, 2017

Apr 28­9:42 AM