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

Name the parent function.

• square root
• quadratic
• cubic
• exponential

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

Is the Equation Linear or Exponential?

• Linear
• Exponential

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

What kind of equation is this?
xy=8

• Linear Equation
• Direct Variation
• Inverse Variation
• Joint Variation

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

TEKS.MATH.8.5E

Which of the following represents indirect variation?

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

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

What are the green dots called?

• axis of symmetry
• vertex
• parabola
• roots or x-intercepts

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

Which equation below is a quadratic?

• y=9x+5
• y=3x²-6
• y=5x³+6
• x=3^x

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

What is the period?

• 4π
• 2π
• π
• 8π

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

What type of function is shown?

• absolute value
• quadratic
• linear
• exponential

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

Compare y = 1/4 x² to y = x²

• moves 1/4 to the right

• moves 1/4 down

• vertical stretch

• vertical shrink

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

What kind of graph is this?

• Linear

• Quadratic

• Exponential

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