Exponential and Logarithmic Regression Models

Write the function that best models the table?

• y = (1/4)x

• y = 4x

• y = 4^x

• y = (1/4)^x

Tags

CCSS.HSF.LE.A.2

• 96

• 7776

• 30

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CCSS.HSF.LE.A.2

The table shows the value in dollars of a motorcycle at the end

of x years.

Which exponential function models this situation?

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CCSS.HSF.LE.A.2

Write an equations that models the data shown.

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CCSS.HSF.LE.A.2

Which exponential function best models the data?y

• y = 7(4)^x

• y = 4(7)^x

• y = 4(2)^x

• y = 7(2)^x

Tags

CCSS.HSF.LE.A.2

What is the equation for the table?

• h(t)= 1(4)^t

• h(t) = 4(4)^t

• h(t) = 4(1)^t

• h(t) = .25(4)^t

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CCSS.HSF.LE.A.2

Which of the following equations correctly describes the table?

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CCSS.HSF.LE.A.2

What is the Exponential equation for the table?

• y = 1(2)^x

• y = 2(1)^x

• y = 2(3)^x

• y = 3(2)^x

Tags

CCSS.HSF.LE.A.2

Which equation is the best model for the table of values shown?

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CCSS.HSF.LE.A.2

Create a function for the pictured table.

• f(x)=3(4)^x

• f(x)=4(3)^x

• f(x)=3x+4

• f(x)=4(1/3)^x

Tags

CCSS.HSF.LE.A.2