Homework 8.3

Last updated over 3 years ago
6 questions
1

Which of the following graphs is the inverse of the function

2
When using the horizontal line test, if the horizontal line intersects a function more than __________, then the function __________ invertible.
1

How to determine the inverse of a function

  1. Switch x and y
  2. Replace f(x) with y
  3. Replace y with f^{-1}(x)
  4. Solve the new equation for y
2

Determine the inverse of the function:
f(x)=2x-1

2

Determine the inverse of the function:
f(x)=\frac{3x^{3}-7}{4}+5

2

Determine the inverse of the function:
f(x)=(x+3)^{2}-5