TEKS.MATH.9-12.II.B

Simplify √56

• 4√14
• 2√14
• 2√27
• 4√7

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TEKS.MATH.9-12.II.B

Find the product.
(2y - 7)(3y + 5)

• y² + 2y + 4
• 6y² -11y -35
• -35 -11y + 6y²
• 2y² -17y +30

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TEKS.MATH.9-12.II.B

True or False?
2 + (4 x 5 - 2) + 8 = 28

• True
• False

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TEKS.MATH.9-12.II.B

TEKS.MATH.9-12.II.A

Factor
9x²+9x-10

• (3x-5)(3x+2)
• (3x+5)(3x-2)
• (3x+5)(3x+2)
• Not Factorable

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TEKS.MATH.9-12.II.B

Write in exponential form.
log₂(¹/₈) = -3

• 2^-3 = ¹/₈
• 2^1/8 = -3
• -3² = ¹/₈
• -3^1/8 = 2

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TEKS.MATH.9-12.II.B

TEKS.MATH.9-12.II.A

f(x) = 4x+8
g(x) = x+3,
Find f(x) * g(x)

• 4x²+24
• 4x²+20x+24
• 4x²+12x+24
• 4x²+4x+24

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TEKS.MATH.9-12.II.B

Find the inverse of
f(x) = 1/4x - 7

• f^-1(x) = 4x + 7
• f^-1(x) = -4x + 28
• f^-1(x) = -4x - 7
• f^-1(x) = 4x + 28

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TEKS.MATH.9-12.II.B

TEKS.MATH.9-12.II.A

Simplify:
[25-(13+4)+4] ÷ 3

• 6
• 2
• 3
• 4

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TEKS.MATH.9-12.II.B

If the position of a particle is represented by x(t) = -t² + 1, what is its instantaneous velocity at t = 1?  

• v = 0
• v = 1
• v = -1
• v = -2

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TEKS.MATH.9-12.II.B

TEKS.MATH.9-12.II.A

Factor:
x² - 9x + 20

• (x - 10)(x - 2)
• (x - 20)(x - 1)
• (x - 10)(x + 2)
• (x - 5)(x - 4)

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TEKS.MATH.9-12.II.B

TEKS.MATH.9-12.II.A