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

Find the 25th term of the sequence if a₁ = 5 and d = 0.5

• 18
• 17
• 15
• 14

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

Simplify.
(3x² - 2x) - (-2x² + 3x)

• x² + x
• 5x² + x
• 5x² - 5x
• x² - 5x

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

Simplify the following expression: 
xy^-7

• xy⁷
• x/y⁷
• x⁷/y
• x⁷y

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

Factor
n² + 5n - 6

• (n - 2)(n - 3)
• (n - 1)(n + 6)
• (n + 1)(n - 6)
• (n + 2)(n - 3)

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

Write the following expression in radical form:

• a.)
• b.)
• c.)
• d.)

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

Combine like terms
3x + 2x + 3y - 7y

• 5x + 10y
• 5x + 4y
• 5x - 4y
• 5x -10y

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

Simplify

• 
• 
• 
• 

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

Simplify

• (x-9)/(x+9)
• 1/(x-9)
• (x+9)
• 1/(x+9)

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

 $3+2\cdot5^2-9$  

• 44

• 9

• 32

• 16

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

Write an expression which represents the area of a rectangle with sides measuring  $2x^2y^4z$   units and
  $5xy^4z^3$  units.

•  $7x^2y^{16}z^3$  

•  $7x^3y^8z^4$  

•  $10x^2y^{16}z^3$  

•  $10x^3y^8z^4$  

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