Writing and interpreting functions

Writing and interpreting functions

9th - 12th Grade

20 Qs

quiz-placeholder

Similar activities

Practice: Exponential Function Graphs

Practice: Exponential Function Graphs

9th - 12th Grade

18 Qs

Fungsi (Domain, Range dan Operasi Aljabar Fungsi)

Fungsi (Domain, Range dan Operasi Aljabar Fungsi)

10th Grade

15 Qs

Fungsi Komposisi dan Fungsi Invers

Fungsi Komposisi dan Fungsi Invers

10th Grade

20 Qs

HW:  Function Operations

HW: Function Operations

10th - 12th Grade

16 Qs

Area and Volume (Calculus)

Area and Volume (Calculus)

9th - 12th Grade

15 Qs

Exponential Transformation

Exponential Transformation

8th - 10th Grade

16 Qs

Operations on Functions

Operations on Functions

11th Grade

15 Qs

POLINOMIAL

POLINOMIAL

12th Grade

20 Qs

Writing and interpreting functions

Writing and interpreting functions

Assessment

Quiz

Mathematics

9th - 12th Grade

Easy

CCSS
HSF-BF.A.1B

Standards-aligned

Created by

Quizizz Content

Used 1+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

A

B

C

D

Tags

CCSS.HSF-BF.A.1B

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

If  f(x) = 3x24f\left(x\right)\ =\ 3x^2-4 and g(x)=x28x+4g\left(x\right)=x^2-8x+4 , then  (fg)(x)=\left(\frac{f}{g}\right)\left(x\right)= 

 3x24x28x+4\frac{3x^2-4}{x^2-8x+4}  

 x28x+43x24\frac{x^2-8x+4}{3x^2-4}  

 3x21x28x\frac{3x^2-1}{x^2-8x}  

 14x\frac{1}{-4x}  

Tags

CCSS.HSF-BF.A.1B

3.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Tags

CCSS.HSF-BF.A.1B

4.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

3x-3

x-3

3x+11

Tags

CCSS.HSF-BF.A.1B

5.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Find (fg)(x) and its domain. f(x)=2+1x and g(x)=1xf\left(x\right)=2+\frac{1}{x}\ and\ g\left(x\right)=\frac{1}{x}  

 2x+1x2; D:(,0)(0,)\frac{2x+1}{x^2};\ D:\left(-\infty,0\right)\cup\left(0,\infty\right)  

 x22x+1; D:(,0)(0,)\frac{x^2}{2x+1};\ D:\left(-\infty,0\right)\cup\left(0,\infty\right)  

 2x+1x2; D:(,)\frac{2x+1}{x^2};\ D:\left(-\infty,\infty\right)  

 x22x+1; D:(,)\frac{x^2}{2x+1};\ D:\left(-\infty,\infty\right)  

Tags

CCSS.HSF-BF.A.1B

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image
What is (fg)(x)?
(2x-4)/x
1/(2x-4)
(2/x)-4
DNE

Tags

CCSS.HSF-BF.A.1B

7.

FILL IN THE BLANK QUESTION

30 sec • 1 pt


 f(x)=g(x)3f\left(x\right)=g\left(x\right)-3 
  g(x)=2x+4g\left(x\right)=2x+4   
Write the explicit form of  f(x)f\left(x\right)  .  (Do NOT type any spaces.)

Tags

CCSS.HSF-BF.A.1B

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?

Discover more resources for Mathematics