Quiz about Rational Functions Application

Question 1

Which rational function has a vertical asymptote at x = -3

Accepted Answer

$$y=\frac{1}{x+3}$$

Answer

$$y=\frac{1}{x-3}$$

Answer

$$y=\frac{1}{3}$$

Answer

$$y=\frac{3}{x}$$

Question 2

What is the equation of the rational function graphed?

Accepted Answer

$$f\left(x\right)=\frac{1}{x-2}$$

Answer

$$f\left(x\right)=\frac{1}{x+2}$$

Answer

$$f\left(x\right)=\frac{1}{x}+2$$

Answer

$$f\left(x\right)=\frac{1}{x}-2$$

Question 3

The rational function, $$f\left(x\right)=3+\frac{2}{x-4}$$ has a horizontal asymptote at...

Accepted Answer

y = 3

Answer

y = -4

Answer

y = 2

Answer

y= 4

Question 4

What is the equation of this rational function

Accepted Answer

$$f\left(x\right)=2-\frac{1}{x+2}$$

Answer

$$f\left(x\right)=2+\frac{1}{x+2}$$

Answer

$$f\left(x\right)=2-\frac{1}{x-2}$$

Answer

$$f\left(x\right)=-2-\frac{1}{x+2}$$

Question 5

What's the horizontal asymptote of the function?

Accepted Answer

y = 0

Answer

y = 3

Answer

No horizontal asymptote

Answer

y = 2

Question 6

The rational function, $$y=\frac{1}{x+7}$$ has a vertical asymptote at...

Accepted Answer

x = -7

Answer

y = -7

Answer

x = 7

Answer

y = 0

Question 7

What is the horizontal asymptote to this function?

Accepted Answer

y=4

Answer

y=0

Answer

y=-2

Answer

y=1

Question 8

What is the horizontal asymptote of this function?

Accepted Answer

y=1/2

Answer

y=2

Answer

x=1/2

Answer

y=1

Question 9

What is the Vertical Asymptotes?

Accepted Answer

x= 6

Answer

x= -5

Answer

x= 5

Answer

x= -6

Question 10

What is the X-Intercept?

Accepted Answer

x= 0

Answer

x= 4

Answer

x= 5

Answer

x= -5

Question 11

What are the x-intercepts?

Accepted Answer

x= 4, x = -2

Answer

x= 2/3

Answer

x= -8, x = 1

Answer

x= -4, x = 2

Question 12

What are the asymptotes?

Accepted Answer

x= 2, x=-2, y = 1

Answer

x=1, x= 2, y =1, y= 2

Answer

x=2 y =-1

Answer

x=1 y =2, y =-2

Question 13

How is this function transformed from the parent function?

Accepted Answer

Translated right and down

Answer

Translated left and up

Answer

Translated right and up

Answer

Translated left and down

Rational Functions Application

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