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Worksheets

Common Relations

Total questions: 26

Worksheet time: 4mins

Name
Class
Date
1.

Select the function that matches the graph.

a)

 f(x)=x2f\left(x\right)=x^2  

b)

 f(x)=∣x∣f\left(x\right)=\left|x\right|  

c)

 f(x)=x3f\left(x\right)=x^3  

d)

 f(x)=xf\left(x\right)=\sqrt{x}  

2.

Select the function matching the graph.

a)

 f(x)=xf\left(x\right)=\sqrt{x}  

b)

 f(x)=x2f\left(x\right)=x^2  

c)

 f(x)=∣x∣f\left(x\right)=\left|x\right|  

d)

 f(x)=xf\left(x\right)=x  

3.

Select the function matching the graph.

a)

f(x)=xf\left(x\right)=x

b)

f(x)=xf\left(x\right)=\sqrt{x}

c)

f(x)=⌊x⌋f\left(x\right)=\lfloor x\rfloor

d)

f(x)=∣x∣f\left(x\right)=\left|x\right|

4.

Write the name of the function.

(a)  

5.

Write the name of the function (two words)

(a)  

6.

This is the _ function.

(a)  

7.

This is the _ function.

(a)  

8.

What is the name of the graph?

(a)  

9.

This is the _ _ function.

(a)  

10.

Select the equation for the graph.

a)

f(x)=52f\left(x\right)=\frac{5}{2}

b)

x=52x=\frac{5}{2}

c)

f(x)=x+52f\left(x\right)=x+\frac{5}{2}

d)

f(x)=x+2.5f\left(x\right)=x+2.5

11.

This is the _ function.

(a)  

12.

This is the _ function.

(a)  

13.

This is the _ function.

(a)  

14.

This is the _ function.

(a)  

15.

This is the _ function.

(a)  

16.

What is the function for the graph?

a)

f(x) =1xf\left(x\right)\ =\frac{1}{x}

b)

f(x)=log⁡(x)f\left(x\right)=\log\left(x\right)

c)

f(x)=xf\left(x\right)=\sqrt{x}

d)

f(x)=exf\left(x\right)=e^x

17.

This is the _ function.

(a)  

18.

What is the function for the graph?

a)

f(x)=log⁡(x)f\left(x\right)=\log\left(x\right)

b)

f(x)=xf\left(x\right)=\sqrt{x}

c)

f(x)=exf\left(x\right)=e^x

d)

f(x)=1xf\left(x\right)=\frac{1}{x}

19.

What is the function for the graph?

a)

f(x)=exf\left(x\right)=e^x

b)

f(x)=log⁡(x)f\left(x\right)=\log\left(x\right)

c)

f(x)=1xf\left(x\right)=\frac{1}{x}

d)

f(x)=xf\left(x\right)=\sqrt{x}

20.

What is the function for the graph?

a)

f(x)=xf\left(x\right)=x

b)

f(x)=x2f\left(x\right)=x^2

c)

f(x)=∣x∣f\left(x\right)=\left|x\right|

d)

f(x)=x+2f\left(x\right)=x+2

21.

This is the _ function.

(a)  

22.

What is the function for the graph?

a)

f(x)=3f\left(x\right)=3

b)

x=3x=3

c)

f(x)=xf\left(x\right)=x

d)

f(x)=x+3f\left(x\right)=x+3

23.

What is the function for the graph?

a)

f(x)=x3f\left(x\right)=x^3

b)

f(x)=xf\left(x\right)=x

c)

f(x)=x2f\left(x\right)=x^2

d)

f(x)=1xf\left(x\right)=\frac{1}{x}

24.

What is the function for the graph?

a)

f(x)=cos⁡(x)f\left(x\right)=\cos\left(x\right)

b)

f(x)=sin⁡(x)f\left(x\right)=\sin\left(x\right)

c)

f(x)=x2f\left(x\right)=x^2

d)

f(x)=x3f\left(x\right)=x^3

25.

What is the function for the graph?

a)

f(x)=sin⁡(x)f\left(x\right)=\sin\left(x\right)

b)

f(x)=cos⁡(x)f\left(x\right)=\cos\left(x\right)

c)

f(x)=x2f\left(x\right)=x^2

d)

f(x)=x3f\left(x\right)=x^3

26.

What is the function for the graph?

a)

f(x)=xf\left(x\right)=\sqrt{x}

b)

f(x)=log⁡(x)f\left(x\right)=\log\left(x\right)

c)

f(x)=1xf\left(x\right)=\frac{1}{x}

d)

f(x)=exf\left(x\right)=e^x