TEKS.MATH.9-12.VII.B

Classify
 f(x)=4/5(.8)^x-9

• Exponential Growth
• Exponential Decay

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TEKS.MATH.9-12.VII.B

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.B

TEKS.MATH.9-12.VII.A

Find the derivative of the given equation
f(x) = -4x

• 4
• x
• -4
• 0

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TEKS.MATH.9-12.VII.B

What is the slope in the equation:  y=4x+3

• 3
• 4x
• 4
• x

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TEKS.MATH.9-12.VII.B

log₄1 = 

• 0
• 1
• 4
• DNE

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TEKS.MATH.9-12.VII.B

Is y = 54(.20)^x growth or decay?

• Growth because of the 54
• Decay because of the .20
• Decay because of the 54
• Growth because of the .20

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TEKS.MATH.9-12.VII.B

Find the derivative of y = 2x² (3x - 4)

• 6x³ - 8x²
• 18x² - 16x
• 15x² - 6x
• 6x - 4

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TEKS.MATH.9-12.VII.B

  arcsin (-1)

• π/2
• -1
• -π/2
• 1

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TEKS.MATH.9-12.VII.B

what is the amplitude of y=-3sin(7x)-2

• 7

• -2

• 3

• -3

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TEKS.MATH.9-12.VII.B

What's the name of the inverse of g(x)?

• f(x)
• f^-1(x)
• y
• g^-1(x)

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TEKS.MATH.9-12.VII.B

TEKS.MATH.9-12.VII.A.2