Rewriting Exponential Functions

Question 1

As time goes on, does the value of the investment grow or decay?

Revolt · Accepted Answer

decay

Question 2

Use what you know about negative exponents to choose the equation below that is equivalent.

Revolt · Accepted Answer

Answer image: https://media.edgenuity.com/EVresources/6129-01-08-10-03-task/mc002-2.jpg

Question 3

What is the base of the exponential function?

Revolt · Accepted Answer

0.86

Question 4

What did subtracting 5 in the exponent do to the function? Check all that apply.

Revolt · Accepted Answer

It shifts the graph of f right 5 units.; It divides all the y-values by 1.25.

Question 5

Four days later, Lexi takes 10mg of the same medicine. How much medication, L, is in Lexi’s system on day t?

Revolt · Accepted Answer

L = 10(1/2)t – 4

Question 6

Which equation below compares the amount of medicine, S, in Sofia’s system with the amount of medicine, L, in Lexi’s system?

Revolt · Accepted Answer

L = 16 x S

Rewriting Exponential Functions Answers