Vertical Stretches and Shrinks of Exponential Functions

Question 1

Which statements are true about the graph? Check all that apply.The y-intercept is (0, 2).The x-intercept is (4, 0).f(1) = 2f(2) = 8It is a shrink of an exponential growth function.

Revolt · Accepted Answer

A: The y-intercept is (0, 2).; D: f(2) = 8

Question 2

Consider the function f(x) = (6)x. What is the value of the growth factor of the function?

Revolt · Accepted Answer

C: 6

Question 3

Which is a stretch of an exponential decay function?

Revolt · Accepted Answer

C: f(x) = 5

Question 4

Which point is on the graph of the function f(x) = (2)x?

Revolt · Accepted Answer

D: (1, 1)

Question 5

Which point is on the graph of the function f(x) = (2)x?

Revolt · Accepted Answer

D: (1, 1)

Question 6

Which statements are true about the graph? Check all that apply.The y-intercept is (0, 2).The x-intercept is (4, 0).f(1) = 2f(2) = 8It is a shrink of an exponential growth function.

Revolt · Accepted Answer

A: The y-intercept is (0, 2).; D: f(2) = 8

Question 7

✔ 23X 68

Revolt · Accepted Answer

A: ✔ 2

Question 8

Fiona started her study of bacteria growth with 1,000 bacteria in a petri dish. After 1 hour, the count was increased to 1,800. After 2 hours, the count was 3,240. After the third hour showed a count of 5,832, Fiona wrote an equation to represent the exponential growth of the bacteria. What exponential growth function did Fiona write?

Revolt · Accepted Answer

The initial value of the function is.: 2; The base of the function is.: 3; The function shows exponential.: growth

Question 9

2✔ 3X 68

Revolt · Accepted Answer

B: ✔ 3

Question 10

combinationsdecay✔ growthX parameters

Revolt · Accepted Answer

C: ✔ growth

Vertical Stretches and Shrinks of Exponential Functions Answers

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