Search Header Logo

Inverse/Operations of Functions

Authored by Eduardo Romero

Mathematics

9th Grade

5 Questions

CCSS covered

Used 4+ times

Inverse/Operations of Functions
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Find the inverse of  f(x)=3x+2f\left(x\right)=3x+2  

 f1(x)=x23f^{-1}\left(x\right)=\frac{x-2}{3}  

 f1(x)=x32f^{-1}\left(x\right)=\frac{x-3}{2}  

 f1(x)=3x2f^{-1}\left(x\right)=\frac{3x}{2}  

 f1(x)=2+x3f^{-1}\left(x\right)=\frac{2+x}{3}  

Tags

CCSS.HSF-BF.B.4A

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Find the inverse of  f(x)=x2f\left(x\right)=\sqrt{x-2}  

 f1(x)=x22f^{-1}\left(x\right)=x^2-2  

 f1(x)=x2+2f^{-1}\left(x\right)=x^2+2  

 f1(x)=(x+2)2f^{-1}\left(x\right)=\left(x+2\right)^2  

 f1(x)=(x2)2f^{-1}\left(x\right)=\left(x-2\right)^2  

Tags

CCSS.HSF-BF.B.4A

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

(f + g) (x)

5x2 + 3x

4x2 + 3x

5x2 - 3x

4x2 - 40x

Tags

CCSS.HSF-BF.A.1B

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Find (fg)(2)\left(f-g\right)\left(2\right)  

-26

-18

22

8

Tags

CCSS.HSF-BF.A.1B

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

IDENTIFY THE SIMPLEST EQUIVALENT EXPRESSION.



 2m2n   6m3n2 2m^2n\ \cdot^{\ \ 6}\sqrt{m^3n^2}\  

am9n2 am^9n^{2\ }

2m3n2 6m2n2m^3n^2\ \cdot\ ^6\sqrt{m^2n}

2m3n2m2n2m^3n^2\sqrt{m^2n}

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?