Intro to Exponential Functions

Which of the following represents an exponential function?

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CCSS.HSF.LE.A.1

• A straight line that passes through the origin

• A curve that increases slowly and then rapidly

• A curve that decreases rapidly and then levels off

• A parabola opening upwards

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CCSS.HSF-IF.C.7E

Identify the exponential function that represents exponential decay.

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CCSS.HSF-LE.A.1A

• 25

• 0

• -25

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CCSS.HSF-IF.C.8B

• The graph is a straight line.

• The graph is symmetric about the y-axis.

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CCSS.HSF-IF.C.7E

• 0.5

• 3

• 1.5

• 0

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CCSS.HSF.LE.B.5

Which of the following represents an exponential growth function?

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CCSS.HSF-LE.A.1A

• It is shifted 1 unit to the left.

• It is shifted 1 unit to the right.

• It is stretched vertically.

• It is compressed vertically.

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CCSS.HSF.BF.B.3

CCSS.HSF.IF.C.7

• 0

• 1

• 4

• It does not have a y-intercept.

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CCSS.HSF-IF.C.7E

• It shifts the graph 3 units to the left.

• It shifts the graph 3 units to the right.

• It stretches the graph vertically.

• It compresses the graph vertically.

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CCSS.HSF.BF.B.3