Intro to Functions

• Inverse Functions

• Not Inverse Functions

Tags

CCSS.HSF-BF.B.4A

• Inverse Functions
• Not Inverse Functions

Tags

CCSS.HSF-BF.B.4B

Which value is a zero of the function?

• 0

• -1

• 1.5

• -3

Tags

CCSS.HSA.APR.B.3

Which is an x-intercept of the function?

• undefined

• 1

• 2

• -1

Tags

CCSS.HSF-IF.C.7A

What are the zeros of this function ?

• -12 and 20

• -5 and 3

• -4 and -5

• -3 and 5

Tags

CCSS.HSA.APR.B.3

How many zeros does this parabola have? 

• 3

• 2

• 0

• 1

Tags

CCSS.HSA.APR.B.3

• 2

• -2

• 1

• -1

Tags

CCSS.HSF-IF.C.7A

• (-2, 16)

• (2, 0)

• (2, 4)

• (-2, 4)

What are the zeros for the function?

• (7 , 0) and (5 , 0)

• (0 , 7) and (0 , 5)

• (-7 , 0) and (-5 , 0)

• (7 , 0) and (5 , 0)

Tags

CCSS.HSA.APR.B.3

Maddie is planning a rectangular garden in her backyard. The length of the garden will be 5 feet greater than its width.

What function models the area of Maddie's garden?

• a (w) = w (5w)

• a (w) = w² + 5

• a (w) = w (w + 5)

• a (w) = (w + 5) (w + 5)