TEKS.MATH.9-12.VII.A

Which function below matches this graph?

• -cos3(x)
• -3cos(x)
• cos(x)-3
• cos(x+3)

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TEKS.MATH.9-12.VII.A

What type of function is shown?

• exponential
• linear
• quadratic
• square root

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TEKS.MATH.9-12.VII.A

what is the equation that best matches the graph?

• A
• B
• C
• D

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TEKS.MATH.9-12.VII.A

Which function is exponential?

• f(x)
• h(x)
• g(x)

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TEKS.MATH.9-12.VII.A

What is the range of the function?

• [-1, +∞)
• (-1,1)
• [1.5, +∞)
• (-2, 2)

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TEKS.MATH.9-12.VII.A

What is the equation of the absolute value function?

• f(x)= |x+4|
• f(x)= |x-4|
• f(x)= |x| + 4
• f(x)= |x| - 4

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TEKS.MATH.9-12.VII.A

This equation shows inverse variation.

• y = mx + b
• y = kx
• y = k/x
• y = x

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TEKS.MATH.9-12.VII.A

What is f(-12)?

• 7

• 204

• -48

• -84

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TEKS.MATH.9-12.VII.A

 If the blue graph is the parent function, what is the equation of the red (transformed) function?

• g(x)=x³+1
• g(x)=x³-1
• g(x)=(x-1)³
• g(x)=(x+1)³

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TEKS.MATH.9-12.VII.A

What is the degree?

• Positive
• Negative
• Odd
• Even

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TEKS.MATH.9-12.VII.A