HW Compositions and Inverses

• 9 - √17
• 4
• 2
• √8

Tags

CCSS.HSF-BF.A.1C

• -1
• 1
• -1/3
• -5/3

Tags

CCSS.HSF-BF.A.1C

• A.
• B.
• C.
• D.

Tags

CCSS.HSF-BF.B.4A

• A.
• B.
• C.
• D.

Tags

CCSS.HSF-BF.B.4A

• A.
• B.
• C.
• D.

Tags

CCSS.HSF-BF.B.4A

The composition of any function, f(x), and
its inverse, f^-1(x) = 

• x
• f(x)
• 1
• 0

Tags

CCSS.HSF-BF.B.4B

The following inverses of each other.

• True

• False

If f(x) has a domain of (-5,7] and a range of [-10,2) what is the domain and range of f^-1(x)

• D: [-10,2) R: (-5,7]

• D:(-5,7] R: [-10,2)

• D: [7, -5) R: (2,-10]

• D: (-7, 5] R: [-2, 10)

What are the domain and range of f^-1(x)?

• Domain: [2,∞). Range: [3,∞)

• Domain: [3,∞). Range: [2,∞)

• Domain: (3,∞). Range: (2,∞)

• Domain: (2, ∞). Range: (3, ∞)

Tags

CCSS.HSF-BF.B.4C

When f(x) = 2x and g(x) = x²+3 , find f(g(x)).

• x² + 2x + 3
• 4x² + 3
• 2x³ + 3x
• 2x² + 6