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

Given g(x) =
 4x - 7, find g(-9). 

• g(-9) = 29
• g(-9) = -43

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

Is the graph pictured a function?

• Yes
• No

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

All of the y values or outputs are called what?

• Domain
• Range
• Relation
• Function

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

Given h(x) = 2x
k(x) = x + 10
Find h(k(5))

• 30
• -5
• 22
• 8

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

If the domain of f(x) is x ≥ 4, then the ____ of ____ is  y ≥ 4

• domain, f^-1(x)
• range, f(x)
• range, f^-1(x)
• domain, f(x)

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

Give the domain and range. Tell if it is a function.

• D: {-4, -2, 0, 2}
  R: {-2, -2, 1, 1}
  Function
• D: {-4, -2, 0, 2}
  R: {-2, 1}
  Function
• D: {-4, -2, 0, 2}
  R: {-2, -2, 1, 1}
  Not a Function
• D: {-4, -2, 0, 2}
  R: {-2, 1}
  Not a Function

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

Which equation is the parent function of an absolute value equation?

• x = y²
• y = x
• y = |x|
• y = x²

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

What is the range of y=2^x?

• x>0

• x=all real numbers

• y>0

• y=all real numbers

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

What is the domain of the function in this graph?

• (-infinity, 3]
• [3, inifinity)
• (-infinity, 0]
• [0, infinity)

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

If  $f\left(x\right)=-\left(\frac{3}{2}\right)x+5$  , what is  $f\left(2\right)$  ?

• 2

• 3

• 4

• 5

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