Comparing Characteristics of Functions

Question 1

Which function has the greatest y-intercept?

Revolt · Accepted Answer

Option B

Question 2

f(x)g(x)✔ h(x)

Revolt · Accepted Answer

h(x)

Question 3

h(x) f(x) and g(x) ✔ f(x), g(x), and h(x)

Revolt · Accepted Answer

f(x), g(x), and h(x)

Question 4

Three functions are shown in the table on the left. Complete the sentences comparing the three functions.

Revolt · Accepted Answer

has the greatest maximum.: h(x); has the lowest minimum.: h(x); has/have both x- and y-intercepts.: f(x), g(x), and h(x)

Question 5

Three functions are shown in the table on the left. Complete the sentences comparing the three functions. has the greatest maximum. has the lowest minimum. has/have both x- and y-intercepts.

Revolt · Accepted Answer

h(x); Selection 1: h(x); Selection 2: h(x); Selection 3: f(x), g(x), and h(x)

Question 6

Which function has the same minimum value as ?

Revolt · Accepted Answer

f(x) = |x| + 3

Question 7

Which graph shows a function whose domain and range exclude exactly one value?

Revolt · Accepted Answer

Answer image: https://media.edgenuity.com/EVresources/8102/8102-07/8102-07-04/8102-07-04-20/8102-07-04-20-08/8102-07-04-20-08-image3.jpg

Question 8

Which function has the greater slope and what does it represent?

Revolt · Accepted Answer

The bicycle function has the greater slope, which shows that the cost per hour is greater than that of the in-line skates.

Question 9

Compare the function given in the graph, f(x), with g(x) = |x| + 3. Which statements comparing the functions are true? Check all that apply.

Revolt · Accepted Answer

f(x) has two x-intercepts while g(x) has none.; The domain of each function is all real numbers.; f(x) has the smallest minimum.

Question 10

Which functions have a maximum value greater than the maximum of the function g(x) = –(x + 3)2 – 4? Check all that apply.f(x) = –(x + 1)2 – 2f(x) = –|x + 4| – 5 [image 1] f(x) = –|2x| + 3 [image 2]

Revolt · Accepted Answer

f(x) = –(x + 1)2 – 2; Answer image: https://media.edgenuity.com/EVresources/338944ccbcae9f661593f7b84dc6c2a4.png; f(x) = –|2x| + 3

Comparing Characteristics of Functions Answers

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