CCSS.Math.Content.HSF.IF.B.4

What is the range of the following graph?

• all real numbers
• all integers
• any real number greater than zero
• it can not be determined

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CCSS.Math.Content.HSF.IF.B.4

Name the parent function.

• linear
• quadratic
• absolute value
• cubic

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CCSS.Math.Content.HSF.IF.B.4

Name the parent function.

• cube root
• quadratic
• cubic
• square root

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CCSS.Math.Content.HSF.IF.B.4

A tank is completely filled with water.  A pump is used to drain the tank.  The amount of water remaining in the tank is given by the equation y=600-25x, where x is the number of minutes since the pump started and y is the volume, in gallons, of water remaining in the tank.  In the equation, what are the meanings of the numbers 25 and 600?

• The number 25 is the number of minutes it will take to drain the tank, which holds 600 gallons of water.
• The number 25 is the rate of increase, in gallons per minute, of the flow from the tank, which holds 600 gallons of water.
• The number 25 is the rate of increase, in gallons per minute, in the volume of water in the tank, which started at 600 gallons.
• The number 25 is the rate of decrease, in gallons per minute, in the volume of water in the tank, which started at 600 gallons.

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CCSS.Math.Content.HSF.IF.B.4

What type of function is shown?

• exponential
• linear
• quadratic
• square root

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CCSS.Math.Content.HSF.IF.B.4

If the blue function is f(x)=√x, the red function must be

• g(x)=√(-x)
• g(x)=√(x-1)
• g(x)=√x-1
• g(x)=-√x

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CCSS.Math.Content.HSF.IF.B.4

What is the Range?

• All real numbers
• y > 3
• y = 4
• y ≥ 3

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CCSS.Math.Content.HSF.IF.B.4

What is the horizontal asymptote for the graph of 
f(x)=13(0.5)^x-6 ?

• y=0.5
• y=13
• y=6
• y=0

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CCSS.Math.Content.HSF.IF.B.4

Does the function y = -1/2(x+1)² have a maximum or minimum?

• Maximum

• Minimum

• Both

• Neither

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CCSS.Math.Content.HSF.IF.B.4

Which of the following graphs depicts the following exponential function:

f(x) = 2^x - 2

• 
• 
• 
• 

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CCSS.Math.Content.HSF.IF.B.4