TEKS.MATH.9-12.II.A

James' 70 in. giant peach doubles in size every week. Write an expression that would represent how big the peach is after 5 weeks.

• 70(2)³⁵
• 70(2)⁵
• 2(70)⁵
• 5(70)²

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TEKS.MATH.9-12.II.A

Factor:
2n³+16n+12

• 2n(n³+24n+6)
• 2(n³+8n+6)
• 2n(n³+8n+6)
• 3(n³+8n+6)

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TEKS.MATH.9-12.II.A

Write the Standard Equation for a circle with a center (-2,5) and radius 7

• (x+2)² + (y-5)² = 49
• (x+9)² + (y-6)² = 49
• (x+2)² + (y-5)² = 32

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TEKS.MATH.9-12.II.A

Lee charges $3 for a basket and $2.50 for each pound of fruit picked at the orchard. Write an equation in y = mx + b form for the total cost of x pounds of fruit from the orchard.

• y = 3x + 2.5
• y = 2.50x + 3
• y = 2.50x 
• y = 3x + 2.50

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TEKS.MATH.9-12.II.A

Rewrite log_pt = m in exponential form.

• p^t = m
• t^m = p
• m^t = p
• p^m = t

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TEKS.MATH.9-12.II.A

Write the equation of a circle with center
(7, 0) with radius 3. 

• (x - 7)² + y² = 9
• x² + (y -7)² = 9
• (x - 7)² + y² = 3
• x² + (y -7)² = 3

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TEKS.MATH.9-12.II.A

Fill in the blank:
2(x + 7) = 2x + __

• 7
• 14
• 7x
• 14x

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TEKS.MATH.9-12.II.A

Condense into a single logarithm.

• A
• B
• C
• D

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TEKS.MATH.9-12.II.A

Multiply

(2x + 3)(x + 3)

• 2x² + 9x + 9

• 2x² + 9x - 9

• 2x² - 8x + 9

• 2x² + 8x + 9

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TEKS.MATH.9-12.II.A

∫ (2 - x)⁵ dx

• -5 (2 - x )⁴ + C

• ( 2 - x )⁶ + C

• (1/6) ( 2 - x )⁶ + C

• -(1/6) ( 2 - x )⁶ + C

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TEKS.MATH.9-12.II.A