TEKS.MATH.9-12.VII.A

Graph

• A
• B
• C
• D

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TEKS.MATH.9-12.VII.A

What is the y intercept for the equation:
y = -8x² + 3x - 7

• (0, -8)
• (0, 3)
• (-8, -7)
• (0, -7)

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TEKS.MATH.9-12.VII.A

What is the equation of the graph below?

• f(x) = - I x + 2 I 
• f(x) = - I x - 2 I 
• f(x) =  I x + 2 I 
• f(x) =  I x - 2 I 

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TEKS.MATH.9-12.VII.A

h(x)=(-5)^x
Find h(2) 

• 25
• -25
• 10
• -10

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TEKS.MATH.9-12.VII.A

What kind of function is represented by the graph?

• Cube Root Function
• Cubic Function
• Polynomial Function
• Square Root Function

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TEKS.MATH.9-12.VII.A

y = 1/2x - 1

• slope: 1/2   y-intercept:  -1 
• slope: 2/1   y-intercept:  -1
• slope: 3   y-intercept:  -3 
• slope: 2  y-intercept:  5 

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TEKS.MATH.9-12.VII.A

What is the equation of this graph?

• f(x) = (x -5)² + 1
• f(x) = (x - 1)² - 5
• f(x) = (x + 1)² - 5
• f(x) = (x + 5)² +1

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TEKS.MATH.9-12.VII.A

This graph is...

• Concave up
• Concave down

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TEKS.MATH.9-12.VII.A

This is the horizontal line which the values of the function cannot fall below :

• Asymptote

• Growth Factor

• Axis of symmetry

• Curve

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TEKS.MATH.9-12.VII.A

This is a _______________ function.

• Linear

• Exponential

• Quadratic

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TEKS.MATH.9-12.VII.A