Operations with Functions

Operations with Functions

9th Grade

15 Qs

quiz-placeholder

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Operations with Functions

Operations with Functions

Assessment

Quiz

Mathematics

9th Grade

Medium

CCSS
HSA.APR.A.1, HSF.IF.A.2, HSF-BF.A.1B

+1

Standards-aligned

Created by

Colleen Talpa

Used 257+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt


 m(x)=x2+3x7m(x)=x^2+3x-7  

 g(x)=3x2+5+2xg(x)=3x^2+5+2x  
Find: g(x) - m(x)

 4x2+5x24x^2+5x-2  

 2x2+x122x^2+x-12  

 2x2x+122x^2-x+12  

 2x2+x22x^2+x-2  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.B.3

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 a(x)=7x+2a(x)=7x+2   f(x)=10x+10f(x)=10x+10  
Find a(x) + f(x)

 17x + 1217x\ +\ 12  

 3x+123x+12  

 3x+83x+8  

 17x+817x+8  

Tags

CCSS.HSF-BF.A.1B

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 a(x)=7x+2a(x)=7x+2   r(x)=4x+9r(x)=-4x+9  
Find a(x)*r(x)

 28x28x+1828x^2-8x+18  

 11x+911x+9  

 28x28x+18-28x^2-8x+18  

 28x2+55x+18-28x^2+55x+18  

Tags

CCSS.HSA.APR.A.1

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 h(x)=8x+7h(x)=-8x+7   c(x)=2x8c(x)=2x-8  
Find h(x) - c(x)

 10x+15-10x+15  

 6x1-6x-1  

 6x+1-6x+1  

 10x1-10x-1  

Tags

CCSS.HSF-BF.A.1B

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 g(x)=3x2+5+2xg(x)=3x^2+5+2x   m(x)=x2+3x7m(x)=x^2+3x-7  
Find g(x) + m(x)

 4x2+5x+124x^2+5x+12  

 4x2+5x24x^2+5x-2  

 2x2+x122x^2+x-12  

 2x2+5x22x^2+5x-2  

Tags

CCSS.HSA.APR.A.1

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 p(x)=5x1p(x)=5x-1   c(x)=2x8c(x)=2x-8  
Find p(x) * c(x)

 5x238x85x^2-38x-8  

 5x242x+85x^2-42x+8  

 10x238x810x^2-38x-8  

 10x242x+810x^2-42x+8  

Tags

CCSS.HSA.APR.A.1

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 p(x)=5x1p(x)=5x-1   c(x)=2x8c(x)=2x-8  
Find p(x) + c(x)

 7x77x-7  

 7x97x-9  

 3x73x-7  

 3x93x-9   

Tags

CCSS.HSA.APR.A.1

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