Review

Find the inverse: f(x) = x³-1

• f^-1(x)= ³√x+1

• f^-1(x)= ³√x-1

• f^-1(x)= (x-1)/3

• f^-1(x)= (x+1)/3

Which is f^-1(x)?

• f^-1(x)=∛(x-8) + 6
• f^-1(x)=∛(x+6) - 8
• f^-1(x)=(x+6)³ - 8
• f^-1(x)=(x-8)³ + 6

Which function matches the graph?

• A

  f(x) = − ∛(x + 3) − 1

• B

  f(x) = − ∛(x - 3) − 1

• C

  f(x) = ∛(x + 3) − 1

• D

  f(x) = ∛(x - 1) + 3

Which function matches the graph?

• A

  f(x) = ∛(x + 3) + 2

• B

  f(x) = − ∛(x - 3) + 2

• C

  f(x) = ∛(x - 3) + 2

• D

  f(x) = ∛(x - 2) + 3

Name the parent function.

• cube root

• quadratic

• cubic

• square root

• linear

What type of function will fit these data points?

• Linear

• Quadratic

• Exponential

• None of the above

What type of function will fit these data points?

• Linear

• Quadratic

• Exponential

• None of the above