Exponential

• 30

• 625

• 15,625

• 7,776

Tags

CCSS.HSF-IF.C.8B

Write an equation

Tags

CCSS.HSF.LE.A.2

Write an equation

Tags

CCSS.HSF.LE.A.2

• -4/3

• -5

• -3/2

• -7

Given the original exponential function defined by y=4^x, how would the graph change if the function were: y=2(4)^x-3+1?

• Vertically stretched by a factor of 2, right 3, and up 1

• Vertically compressed by a factor of 1/2, left 3 and down 1

• Vertically compressed by a factor of 1/2, right 3, and down 1

• Vertically stretched by a factor of 2, left 3, and up 1

Twenty years ago, Mr. Davis purchased his home for $160,000. Since then, the value of the home has increased about 5% per year. Use an exponential function to find the value of the home today.

Round to two decimal places (like money).

Solve: 2^x = 4^x+1

What equation would yield a transformation right 3 units if your initial function was y=2^x

• y=2^x-3

• y=2^x+3

• y=2^x+3

• y=2^x-3

Tags

CCSS.HSF.BF.B.3

The population of a town is 2500 and is decreasing at a rate of 3.5% per year. Use an exponential function to find the population of the town after 5 years.

Tags

CCSS.HSF-LE.A.1C

Kimi invests $4,000 at 3% interest compounded continuously. How much money will she have in 4 years?