Exponential Questions

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

Create the exponential function with the following attributes:

Asymptote: y = 0

Initial value: 3

Point on the graph: (2, 6)

Growth

Which equation matches the graph?

• y = 2^x+3

• y = 2^x + 3

• y = 2^x

• y = 2^-x

• 800

• 0.95

• 2000

• decay

• growth

• 5%

• 95%

The function shown is a(n)​ (a)   function.

This function shows ​ (b)   because the graph is decreasing.

The horizontal asymptote is at ​ (c)  

• exponential

• decay

• y=-1

• linear

• x=-1

• growth

A sample of a substance with an initial mass of 963 grams is decaying at a rate of 27% per hour. Create a function that can be used to find y, the mass of the substance in grams remaining after x hours. Record your answer in the space provided.

Mathematical Equivalence

ON

Tags

A1.5.9.C

There were 417 cell phones sold at an electronics store in January. Since then, cell phone sales at this store have increased at a rate of 3.75% per month. At this rate of growth, which function can be used to determine the monthly cell phone sales x months after January?