Exponentials

Which table represents an exponential function? Select all that apply.

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Tags

CCSS.HSF-LE.A.1A

• Exponential Growth

• Exponential Decay

• Linear

• Quadratic

Tags

CCSS.HSF-IF.C.8B

A town with population of 20,000 is compounding exponentially at a 5% increase annually. What is the approximate population in 8 years?

• 29,549

• 29,836

• 31,044

• 31,561

• 0<B<1

• B=1

• B>2

• B<0

Tags

CCSS.HSF-IF.C.7E

Solve for b.

Is the following function an example of Decay or Growth?

• Exponential Growth

• Exponential Decay

Tags

CCSS.HSF-IF.C.8B

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

Tags

CCSS.HSF.LE.A.2

Is the following function an example of decay or growth?

• Exponential Decay

• Exponential Growth

If the decay rate is 8.25%, what is the factor?

• 0.0825

• 1.0825

• 0.175

• 0.9175

Tags

CCSS.HSF-IF.C.8B

Solve:  8^x+3=32

• -⁴/₃

• -³/₄

• -3

• 3