TEKS.MATH.9-12.II.D.1

Which graph has a slope of 0?

• a
• b

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TEKS.MATH.9-12.II.D.1

Vertical or horizontal?
y = -6

• vertical 
• horizontal
• neither

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TEKS.MATH.9-12.II.D.1

Maximum or Minimum

• Maximum

• Minimum

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TEKS.MATH.9-12.II.C.1

TEKS.MATH.9-12.II.D.1

What does (h,k) standard for in the standard circle equation?

• (h,k) is the center of the circle

• (h,k) is a point on the circle.

• (h,k) is a point that we guess and find

• (h,k) is the distance of the circle

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TEKS.MATH.9-12.II.D.1

Which equation matches the circle on the graph?

• (x-3)²+(y-4)²=16

• (x-5)²+(y-2)²=20

• (x+3)²+(y+4)²=16

• (x-9)²+(y-16)²=32

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TEKS.MATH.9-12.II.D.1

If each mark on the x-axis represents one second, when did the object reach the ground?

• 2.5 seconds

• 6 seconds

• 5.5 seconds

• 5 seconds

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TEKS.MATH.9-12.II.D.1

What is standard form of a line?

• y = mx + b

• Ax + By = C

• y - y1 = m(x - x1)

• y = Ax + By

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TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.D.1

What is the equation for this circle?

• (x+1)²+(y+1)²=9

• x²+y²=9

• x²+y²=6

• x²+y²=3

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TEKS.MATH.9-12.II.D.1

What is the graph of this function: y = x² - 4x

• 
• 
• 
• 

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TEKS.MATH.9-12.II.D.1

What is the y-intercept for the given graph?

• (1, 0)

• (0, -2)

• (2, 0)

• (1, -2)

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TEKS.MATH.9-12.II.D.1