CCSS.Math.Content.HSF.IF.A.1

If f(x-1)=2x+3 for all values of x, what is the value of f(-3)

• -7
• -5
• -3
• -1

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CCSS.Math.Content.HSF.IF.A.1

Is this table a function or not a function? 

• Function
• Not a Function

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CCSS.Math.Content.HSF.IF.A.1

.

• Function
• Not a Function

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CCSS.Math.Content.HSF.IF.A.1

What is the domain of the function shown below?

• -2 < x < 5
• 0 < x < 12
• y > 0
• All Real Numbers

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CCSS.Math.Content.HSF.IF.A.1

What is the domain of the function graphed?

• x < 5
• x ≥ 1
• x > 0
• All real numbers

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CCSS.Math.Content.HSF.IF.A.1

Given f and g in the graph,

what is (f ° g)(-1) ?

• 1

• 4

• -1

• 6

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CCSS.Math.Content.HSF.IF.A.1

What is the RANGE of the INVERSE function?

• {-5, 1, 3, 4}

• {-4, -3, -1, 5}

• {-4, -2, 0, 7}

• {-7, 0, 2, 4}

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CCSS.Math.Content.HSF.IF.A.1

Is the relation shown a function?

• No, because the x-value 11 is paired with 5 and 8.

• Yes, because each x-value has only one y-value paired with it.

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CCSS.Math.Content.HSF.IF.A.1

Find the domain for the function. f(x)= 2x -1 / 3x + 6

• x cannot equal to 2

• x cannot equal to -2

• x cannot equal to 3

• All real numbers

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CCSS.Math.Content.HSF.IF.A.1

 $Given\ f\left(x\right)=6x-10\ what\ is\ f\left(120\right)$  

•  $-10$  

•  $-4$  

•  $120$  

•  $710$  

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CCSS.Math.Content.HSF.IF.A.1