11.20 Multiplying Polynomials (Wednesday)

Math Response

Simplify the following expression on your whiteboard and enter your answer on Quizizz.

Type answer here

Correct Answer: -28a^4-36a^3+60a^2

Deg^°

Rad

Open Ended

What do we need to do to simplify the expression?

Stem: To simplify the expression we must…

Math Response

On your whiteboard, simplify the expression and enter your answer on Quizizz.

Type answer here

Correct Answer: -12x^3+24x^2

Deg^°

Rad

Multiple Choice

Which of the following expressions is equivalent?

• A

• B

• C

• D

Multiple Choice

Fatima has a rectangular backyard . She is looking to place patches of grass. Which expression is equivalent to the area of the rectangle?

• A

• B

• C

• D

Multiple Choice

Sabrina is calculating the area of a picture frame in the shape of a square. Using the formula, A = s2, what is the area of the frame?

• A

• B

• C

• D

Multiple Choice

• A

• B

• C

• D

Multiple Choice

A circle has a radius of (2x − 6) units. Using the formula A = 𝜋r², determine the area of the circle. 

• A

• B

• C

• D

​https://www.youtube.com/watch?v=4ASKMcdCc3g