Below are several situations that can be described using exponential grow or decay by a constant...

Transcribed Image Text:

Below are several situations that can be described using exponential grow or decay by a constant percentage over equal periods of time. For each 8-128. situation (a) through (d): What is an appropriate unit of time (such as days, weeks, years)? What is the multiplier that should be used? What is the initial value? What is an exponential equation in the form f(x)=ab* that can he %3D used to model the situation? A house purchased for $120,000 has an annual appreciation of 6%. а. The number of bacteria present in a colony is 180 at noon, and it increases at a rate of 22% per hour. b. The value of a car with an initial purchase price of $12,250 depreciates by 11% per year. An investment of $1000 earns 6% annual interest, compounded monthly. d. C. Below are several situations that can be described using exponential grow or decay by a constant percentage over equal periods of time. For each 8-128. situation (a) through (d): What is an appropriate unit of time (such as days, weeks, years)? What is the multiplier that should be used? What is the initial value? What is an exponential equation in the form f(x)=ab* that can he %3D used to model the situation? A house purchased for $120,000 has an annual appreciation of 6%. а. The number of bacteria present in a colony is 180 at noon, and it increases at a rate of 22% per hour. b. The value of a car with an initial purchase price of $12,250 depreciates by 11% per year. An investment of $1000 earns 6% annual interest, compounded monthly. d. C.

Answer rating: 100% (QA)

the solution of this problem is attached here b is the multiplier a initial ... View the full answer