Exponential Growth or Decay

What is the y-intercept of the function?

• 2

• 3

• 1

• -2

Tags

CCSS.HSF-IF.C.7E

Pick the equation that is exponential growth

• y=2(0.5)^x

• y = 0.5(2)^x

The value of a car is $15,000 and depreciates at a rate of 8% per year. What is the exponential equation?

• y=8(15,000)^x

• y=15,000(1 + .08)^x

  or y=15,000(1.08)^x

• y=15,000(0.92)^x

  or y=15,000(1 - .08)^x

• y=15,000(0.08)^x

Tags

CCSS.HSF.LE.A.2

A new savings account is opened with $400 and gains 3% every year. What is the exponential function?

• f(x)=400(3)^x

• f(x)=400(0.97)^x

• f(x)=400(1.03)^x

• f(x)=400(0.03)^x

Tags

CCSS.HSF.LE.A.2

Does the table show exponential growth or decay?

• Decay

• Growth

• neither

Tags

CCSS.HSF-LE.A.1A

What type of exponential is represented by the table?

• Exponential Growth

• Exponential Decay

Tags

CCSS.HSF-LE.A.1A

Which equation is representative of the graph?

• Exponential growth

• Exponential decay

Tags

CCSS.HSF-IF.C.7E

Is this exponential growth or decay?

• Growth

• Decay

Tags

CCSS.HSF-IF.C.8B

Does the table show exponential growth or decay?

• Growth

• Decay

Tags

CCSS.HSF-LE.A.1A

Which equation is representative of the graph?

• Exponential growth

• Exponential decay

Tags

CCSS.HSF-IF.C.7E