Math II · F-BF.4.a

Find inverse functions by solving f(x)=c for simple invertible functions and writing inverse expressions.

Find inverse functions by solving f(x)=c for simple invertible functions and writing inverse expressions.

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Concept Functions

Domain Building Functions

Problem Types

Problem Templates In This Objective

11 problem types are attached to this objective. The full web app handles practice, answers, hints, and walkthroughs.

Template 1

Find the inverse of a linear function by swapping x and y and solving

4 variants

Template 2

Find the inverse of a restricted quadratic by solving for the input

4 variants

Template 3

Find the inverse of a square-root function by swapping x and y and solving

4 variants

Template 4

Find an inverse expression for a simple exponential function

4 variants

Template 5

Verify whether two functions are inverse functions

4 variants

Template 6

Determine whether a function has an inverse on a stated domain

4 variants

Template 7

Choose a domain restriction so a quadratic has an inverse function

4 variants

Template 8

Interpret an inverse function value in context

4 variants

Template 9

Use a table of values to find an inverse function value

4 variants

Template 10

Use a point on a function to write the matching fact about its inverse

4 variants

Template 11

List reflected inverse key points

4 variants