Search Header Logo

Math 3 Unit 1 Test Review

Authored by Ryan Braley

Mathematics

12th Grade

Used 6+ times

Math 3 Unit 1 Test Review
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

41 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 f(x)=43x+6f\left(x\right)=\frac{4}{3}x+6  
What is the inverse of the function above?

 f1(x)=(3x18)4f^{-1}\left(x\right)=-\frac{\left(3x-18\right)}{4}  

 f1(x)=(3x+18)4f^{-1}\left(x\right)=\frac{\left(3x+18\right)}{4}  

 f1(x)=(3x18)4f^{-1}\left(x\right)=\frac{\left(3x-18\right)}{-4}  

 f1(x)=(3x18)4f^{-1}\left(x\right)=\frac{\left(3x-18\right)}{4}  

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

-22

-2

-10

18

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 f(x)=12x+5+3f\left(x\right)=\frac{1}{2}\sqrt{x+5}+3  
Identify the domain and range of the function

 Domain: x3; Range: y5Domain:\ x\ge-3;\ Range:\ y\ge-5  

 Domain: x5; Range: y3Domain:\ x\ge-5;\ Range:\ y\ge3  

 Domain: x5; Range: y3Domain:\ x\ge5;\ Range:\ y\ge3  

 Domain: x3; Range: y5Domain:\ x\ge-3;\ Range:\ y\ge5  

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 f(x)=12x+5+3f\left(x\right)=\frac{1}{2}\sqrt{x+5}+3  
Which of the following is the inverse function?

 f1(x)=4x28f^{-1}\left(x\right)=4x^2-8  

 f1(x)=(2x6)25f^{-1}\left(x\right)=\left(2x-6\right)^2-5  

 f1(x)=2x28f^{-1}\left(x\right)=2x^2-8  

 f1(x)=4x211f^{-1}\left(x\right)=4x^2-11  

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

What is/are the x-intercepts of this piecewise function?

(-1,0)

(2,0)

(1, 0)

(4, 0)

(0, 1)

6.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

What is/are the y-intercepts of the graph

(-1,0)

(2,0)

(1, 0)

(4, 0)

(0, 1)

7.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

What are the local minimum values of the graph?

(-1,0)

(2,0)

(1, 2)

(3, 3)

(5, 2)

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?