Lesson 2 Quiz Reviewer (SY 25 - 26)

Rational or Not?
 $a\left(x\right)=\frac{x+5}{\left(x-3\right)\left(2x+1\right)}$  

• R

• N

Rational or Not?
 $b\left(x\right)=\frac{3x^{-3}+x^2-1}{3x^3+x^2-1}$  

• R

• N

What is the horizontal asymptote?

• y = -1

• y = 0

• no horizontal asymptote

• y = 4

What is/are the vertical asymptote/s? Check all.

• x = -1

• x = 0

• x = 4

• x = -4

What is the horizontal asymptote?

• no horizontal asymptote

• y = 0

• y = -4

• y = -3

What is the vertical asymptote?

• x = 0

• x = -4

• x = -3

• no vertical asymptote

What is the x-intercept?

• (4, 0)

• (0, 4)

• (0, -2)

• (-2, 0)

What is the y-intercept?

• (4, 0)

• (0, 4)

• (0, -2)

• (-2, 0)

Which values are not included in the domain of the function? Check all.

• 2

• -1

• 1

• -2

What is the range of the function?

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