Exponential Growth

What is the growth factor for the equation?

y = 200(1.8^x)

• 200

• 1.8

• 80%

Tags

CCSS.HSF-IF.C.8B

What is the initial value for the equation?

y = 200(1.8^x)

• 200

• 1.8

• 80%

Sally invests $750 dollars into a bank that pays 7% interest.

What is the growth factor?

• 750

• 1.7

• 1.07

• 7%

Tags

CCSS.HSF-IF.C.8B

Sally invests $750 dollars into a bank that pays 7% interest.

What is the initial value?

• 750

• 1.7

• 1.07

• 7%

At the McBurger fast food chain, a combo costs $9. If you upgrade the size of the drink, the cost increases by 10% What is the cost of the upgraded combo?

• $0.9

• $9.9

• $90

• $10

Tags

CCSS.6.RP.A.3C

Jack invest $600 earning 5% interest rate. How much will he have after 5 years?

• $630

• $729.30

• $765.77

• $4556.25

Tags

CCSS.HSF.BF.A.2

A population of fish starts at 8,000 and decreases by 6% per year. What is the population of fish after 10 years?

• 14327
• 4309
• 839
• 7680

Tags

CCSS.HSF-LE.A.1C

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

Daniel’s Print Shop purchased a new printer for $35,000. Each year it depreciates at a rate of 5%.

Which formula can be used to find out how much the printer will be worth in 8 years?

Classify the model of an Exponential DECAY.

Tags

CCSS.HSF-IF.C.8B