Mini-lesson on A-APR 1 and 3

Multiple Choice

Select the equivalent expression

• $$2x^2\ +7x\ -25$$  

• $$2x^2\ +\ 7x\ +\ 7$$  

• $$2x^2\ +\ 6x\ +\ 7$$  

• $$2x^2\ -\ 5x\ -25$$  

Multiple Choice

Select the equivalent expression

• $$2x^2\ -\ 2x\ -\ 2$$  

• $$2x^2\ -\ 2x\ +\ 4$$  

• $$2x^{3\ }-3x^2\ +\ 4x\ -6$$  

• $$2x^{3\ }-15x^2\ +\ 22x\ -24$$  

Multiple Choice

Select the correct expression

• $$2x^{3\ }+\ 6x\ -\ 6$$  

• $$2x^3\ -18x\ -2$$  

• $$2x^{3\ }+\ 9x^2\ -22x\ +\ 6$$  

• $$2x^{3^{\ }}+\ 15x^2-14x\ +\ 6$$  

Multiple Select

Select 3 answer choices

• The total area of the storage closet is $$\left(8x\ +\ 10\right)\ ft^2$$  

• The area of section A can be represented by the expression $$\left(x\ +2\right)\left(3x\ +\ 3\right)ft^2$$  

• The expression $$\left(2x^2\ +\ 1\right)ft^2$$  represents the area of section B.

• If x=4, the total distance around the entire storage closet would be 42 ft.

• If additional square footage were added to the top right hand corner of the storage closet to to create a standard rectangle, the additional area would be represented by the expression $$2x\ ft^2$$  .

Multiple Choice

Select the best graph to represent the function

• A

• B

• C

• D

Multiple Choice

Choose the correct graph and value for the zero.

• A

• B

• C

• D

Multiple Choice

Which is a zero of the polynomial expression 7x + 21?

• -21

• -3

• 3

• 7

Multiple Select

Select the two zeros for the polynomial

x² + 5x + 6

• -3

• -2

• -1

• 1

• 2

Multiple Choice

Select the 2 zeros for the polynomial

x² + x - 6

• -3

• -2

• -1

• 1

• 2

Multiple Select

Select the 2 zeros for the polynomial

2x² - 2x - 4

• -3

• -2

• -1

• 1

• 2

Multiple Choice

Select the correct zero for the polynomial

x² + 6x + 9

• -3

• -2

• -1

• 1

• 2

Multiple Choice

What are the values for Box #1 and Box #2?

• Box #1 = 11

  Box #2 = 5

• Box #1 = 5

  Box #2 = 11

• Box #1 = 1

  Box #2 = -5

• Box #1 = -5

  Box #2 = 1