CCSS.Math.Content.HSF.LE.A.1

Daniel’s Print Shop purchased a new printer for $35,000. Each year it depreciates at a rate of 5%. How much will the printer be worth in 8 years?

• $23,219.72
• $136.72
• $51,710.94
• $16,710.94

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CCSS.Math.Content.HSF.LE.A.1

What does the model P=A(1+r)^t best represent?

• Exponential growth
• Simple Interest
• Compound Interest
• Exponential Decay

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CCSS.Math.Content.HSF.LE.A.1

Classify the model as Exponential GROWTH or DECAY.
A=1200(.85)⁶

• Growth
• Decay

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CCSS.Math.Content.HSF.LE.A.1

Which option is exponential growth?

• Option 1
• Option 2

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CCSS.Math.Content.HSF.LE.A.1

Is this exponential growth or decay?
y = 7(1.2)^x

• Growth, because of 7
• Decay, because of 1.2
• Growth because of 1.2
• Decay because of 7

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CCSS.Math.Content.HSF.LE.A.1

What is the x-intercept of the exponential function? 

• (0,1)
• (0,0)
• There is not one

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CCSS.Math.Content.HSF.LE.A.1

What is the equation that best represents the graph?

• y=2^y
• y=2^x
• y=2^-x
• y=x²

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CCSS.Math.Content.HSF.LE.A.1

Is the table linear or exponential?

• Linear
• Exponential

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CCSS.Math.Content.HSF.LE.A.1

How can you tell if

y = A * B^x

^{is a growth model?}

• B > 1

• B < 1

• B = 1

• A < 1

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CCSS.Math.Content.HSF.LE.A.1

Johnny takes an undisclosed sum of money and deposits it in a bank at an interest rate of 2%. He leaves the money in the account for 6 years, compounded quarterly. If the Johnny withdraws after 6 years is $455,125, what was the sum of money he deposited?

• $403 780

• $404 138

• $406 362

• $436 870

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CCSS.Math.Content.HSF.LE.A.1