Exponential Graphs Growth and Decay

Which equation best describes the graph? (HINT: Put each equation in your calculator and look for the x-intercept (where y=0) and y-intercept (where x=0) and see if it matches)

Tags

CCSS.HSF.LE.A.2

What is the y-intercept of this function?

• 2

• 3

• 1

• -2

Tags

CCSS.HSF-IF.C.7E

• Linear

• Exponential

• Quadratic

This is a(n) ________________ function.

• Linear

• Exponential

• Quadratic

Which the following graphs represents an exponential decay equation?

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Tags

CCSS.HSF-IF.C.7E

• exponential growth (increasing)

• exponential decay (decreasing)

• both growth and decay

Tags

CCSS.HSF-IF.C.8B

Pick the equation that represents exponential growth (is increasing).

• y=2(0.5)^x

• y = 0.5(2)^x

Which the following graphs represents an exponential decay function?

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Tags

CCSS.HSF-IF.C.7E

Which equation matches the graph?

• y = 4^x + 3

• y = 4^x - 3

• y = 4^{(x + 3)}

• y = 4^{(x - 3)}

Tags

CCSS.HSF.LE.A.2

Which equation matches this graph?

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Tags

CCSS.HSF.LE.A.2