Unit 5 Test Review

Is this exponential growth or decay?

• Growth
• Decay

Tags

CCSS.HSF-IF.C.7E

What type of function is y = 7(5/4)^x?

• Exponential Growth
• Exponential Decay
• Linear
• None of the above

Tags

CCSS.HSF-IF.C.8B

In an exponential function, what does the 'a' represent? 

• Slope

• Rate of Change

• Y-Intercept

• Growth/Decay Factor

Tags

CCSS.HSF.LE.B.5

What is a, the starting term, for the function: f(x) = 300(1.16)^x?

• 300
• 1.16
• .16
• x

Tags

CCSS.HSF.LE.B.5

Does the table show exponential growth or decay?

• Decay

• Growth

Tags

CCSS.HSF-LE.A.1A

Does the table show exponential growth or decay?

• Growth

• Decay

Tags

CCSS.HSF-LE.A.1A

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• 
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Tags

CCSS.HSF-IF.C.7E

Which of the following functions is represented by this graph?

• f(x)=2(1.2)^x
• f(x)=2(0.75)^x
• f(x)=6(0.75)^x
• f(x)= −2(0.75)^x

Tags

CCSS.HSF.LE.A.2

What does the 'b' stand for in an exponential function?

• Growth/Decay Factor

• Slope

• Asymptote

• Y-intercept

Tags

CCSS.HSF-IF.C.8B

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

• f(x)=400(1+3)^x
• f(x)=400(1-0.03)^x
• f(x)=400(1+0.03)^x
• f(x)=400(0.03)^x

Tags

CCSS.HSF.LE.A.2