TEKS.MATH.9-12.II.A

What is an algebraic                expression for                  "the quotient of j and 8"?

• j/8
• 8j
• j - 8
• j + 8

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TEKS.MATH.9-12.II.A

Which of the following functions shows an initial amount of $15 and an increase of 35% each year?

• y = 15(35)^x
• y = 15(1.35)^x
• y = 15(0.35)^x
• y = 35(1.15)^x

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TEKS.MATH.9-12.II.A

When f(x) = x²+9 and g(x) = x-9, find f(x)-g(x). 

• x²+x+9
• x²-x+9
• x²-x
• x²-x+18

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TEKS.MATH.9-12.II.A

Find the product:
(3x + 2)(2x + 4)

• 6x² + 16x + 8
• 5x² +11x + 6
• 5x² + 16x + 6
• 6x² + 11x + 8

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TEKS.MATH.9-12.II.A

34% of what number is 51?

• 69
• 17
• 150
• 196

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TEKS.MATH.9-12.II.A

Find the sum.
(2x² + 5x - 7) + ( 3 - 4x² + 6x)

• 2x² + 3x +1
• -2x² - 11x -4
• 2x² + 5x -7
• -2x² + 11x -4

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TEKS.MATH.9-12.II.A

Convert to exponential form. logx (y) = z

• x^z = y
• z^x = y
• y^z = x
• z^y = x

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TEKS.MATH.9-12.II.A

If given the equation
y = 3(x + 5)² - 4, what is the vertex of the parabola?

• (5, -4)
• (-5, -4)
• (-15, -4)
• (15, -4)

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TEKS.MATH.9-12.II.A

Identify the 'c' value: y = 16x² -8x -24

• 16
• -8
• 24
• -24

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TEKS.MATH.9-12.II.A

What is the parent equation?

• y = √x

• y = 2^x

• y = x²

• y = ∛x

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TEKS.MATH.9-12.II.A