Assessment (Intercepts, Zeroes, Asymptotes)

Which of the following is the set of all values that f(x) can take?

• Range

• Intercept

• Domain

• Zeroes

Tags

CCSS.HSF.IF.C.7

What is the y-intercept of

 $f\left(x\right)=\frac{x-3}{x+3}?$  

• 0

• -1

• -3

• -5

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the x-intercept of

 $f\left(x\right)=\frac{x-1}{x}$  ?

• x = -1

• x = 0

• x = 1

• all real numbers

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Complete the sentence: The x-intercept of rational function is also ___________ of the graph of the function

• asymptote

• range

• zero

• domain

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

Which of the following are the points of intersection of the graph and the axes?

• Range

• Intercept

• Domain

• Zeroes

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.C.6

CCSS.HSA.REI.C.7

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

What is the domain of

 $f\left(x\right)=\frac{3}{x}?$  

• D = {x|x=1}

• D = {x|x=0}

• D = {x|x≠1}

• D = {x|x≠0}

Tags

CCSS.HSA.APR.D.7

CCSS.HSF.IF.B.5

Which of the following is not a true statement?

• A rational function is a quotient of functions.

• Asymptotes are a common characteristic of rational function.

• An asymptote is a line that a graph approaches, but does not touch.

• Domain and Range of rational functions are always equal.

Tags

CCSS.HSA.APR.D.7

If the degree of the leading coefficient of the numerator is less than to the degree of the leading coefficient of the denominator of a rational function, which of the following statements has to be true?

• The graph has no asymptote

• The graph of the function has slant asymptote

• The graph of the function has a horizontal asymptote

• None of the above

What is the zero of

 $f\left(x\right)=\frac{x+5}{3x^2}?$  

• x = 5

• x = 0

• x = -3

• x = -5

What is the horizontal asymptote of

 $f\left(x\right)=\frac{3x+1}{x-5}?$  

• y = 5

• y = 3

• y = 1

• y = 0

Tags

CCSS.HSA.APR.D.7