CCSS.Math.Content.HSA.REI.D.10

What kind of slope is this?

• UNDEFINED!!!
• negative
• positive
• zero

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CCSS.Math.Content.HSA.REI.D.10

What is f(2)?

• -4
• 8
• 0
• 5

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CCSS.Math.Content.HSA.REI.D.10

Find the slope:

• 2
• -2
• 1/2
• -1/2

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CCSS.Math.Content.HSA.REI.D.10

Graph. y = 2/5x

• a
• b
• c
• d

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CCSS.Math.Content.HSA.REI.D.10

What is the vertex of the absolute value function?

• (4, 0)
• (0, 4)
• (-infinity, infinity)
• [4, infinity)

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CCSS.Math.Content.HSA.REI.D.10

Consider the equation:
y=-x+4
Identify the slope and y-intercept.

• m=4, b=-x
• m=-x, b=4
• m=1, b=4
• m=-1, b=4

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CCSS.Math.Content.HSA.REI.D.10

Find the limit as x approaches 3 from the left

• 4
• 3
• 2
• DNE

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CCSS.Math.Content.HSA.REI.D.10

What is the initial point of this function?

f(x) = √(x-1) -3

• (1,-3)

• (-1,-3)

• (-3,1)

• (-3,-1)

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CCSS.Math.Content.HSA.REI.D.10

Which of the following functions are non-linear?

Select three correct answers.

• $y\ =\ 3x\ +\ 3$

• $y\ =\left|2x\ -8\right|$

• $y\ =\ 3\ -\ \frac{1}{4}x$

• $y\ =x^2\ -\ 8$

• $y\ =5-x^3$

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CCSS.Math.Content.HSA.REI.D.10

What are the coordinates of point H?

• (-4, 2)

• (4, -2)

• (-2, 4)

• (4, 4)

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CCSS.Math.Content.HSA.REI.D.10