CCSS.Math.Content.HSF.IF.A.2

Given g(x)= -3x and f(x)=x²+2, find g(f(x)). 

• g(f(x))= -3x²-6
• g(f(x))= -3x²+2
• g(f(x))=9x²+2
• g(f(x))= -9x²+2

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CCSS.Math.Content.HSF.IF.A.2

Evaluate f(x) = x² for f(-8)

• 64
• -64
• -16
• 16

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CCSS.Math.Content.HSF.IF.A.2

g(x) = 2^{x-2
Find g(5)}

• 32
• 30
• 8
• 6

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CCSS.Math.Content.HSF.IF.A.2

d(t), g(x), h(t), are another way of representing the "y" variable in an equation. This is known as

• range

• domain

• function notation

• function

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CCSS.Math.Content.HSF.IF.A.2

Given the function y = x² + 2x - 16; what is the value of y when x = -2

• y = -16

• y = -24

• y = 0

• y = 8

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CCSS.Math.Content.HSF.IF.A.2

g(x)=3x+4

h(x)=3x-1

Find (g∘h)(x)

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CCSS.Math.Content.HSF.IF.A.2

Evaluate the function
 $h\left(n\right)=2n-5$ 
 Find  $h\left(-5\right)$  

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CCSS.Math.Content.HSF.IF.A.2

Write the function for the following table:

• f(x) = 5x + .08

• f(x)= 5x + 2

• f(x) = .08(5)^x

• f(x)= 2(5)^x

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CCSS.Math.Content.HSF.IF.A.2

Consider the function g(x)=-3x+4.

What is g(4)?

• -16

• -8

• 16

• 8

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CCSS.Math.Content.HSF.IF.A.2

Is this table a function or not a function? 

• Function
• Not a Function 

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CCSS.Math.Content.HSF.IF.A.2