Exponential Growth Time

Is y = 5(1.04)^x growth or decay?

• Growth

• Decay

Tags

CCSS.HSF-IF.C.8B

What is r, the growth rate, for the function: f(x) = 300(1.16)^x?

• 300

• 1.16

• .16

• x

Tags

CCSS.HSF-IF.C.8B

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?

Tags

CCSS.HSF.LE.A.2

A population of fish starts at 8,000 and increases by 6% per year.

What is the fish population in 10 years?

Tags

CCSS.HSF-LE.A.1C

Tags

CCSS.HSF-IF.C.8B

A population of fish starts at 8,000 and increases by 6% per year.

Which exponential function can be used to find the fish population in 10 years?

Tags

CCSS.HSF.LE.A.2

A population of fish starts at 8,000 and increases by 6% per year.

What will the fish population be in 10 years?

Tags

CCSS.HSF-LE.A.1C

y = 4(3)^x

• Linear

• Exponential

• Neither

• All of the above

Linear, exponential, or neither?
Amount triples each year

• Linear

• Exponential

• Neither

• All of the above

Classify the model as Exponential GROWTH or DECAY.
A=10(1.01)³

• Growth

• Decay

Tags

CCSS.HSF-IF.C.8B