TEKS.MATH.9-12.II.C

Find all zeros for the polynomial function P(x) = x³ -3x²-5x+15

• 3, √5 
• 3, √5, -√5
• -3, √5, -√5
• -3, 5i, -5i

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TEKS.MATH.9-12.II.C

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

6(n + 2) < -72

• n < -14
• n < 35/3
• n < -10
• ∞

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TEKS.MATH.9-12.II.C

How many solutions will this system have?

• One
• Two
• No Solution
• Infinity

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TEKS.MATH.9-12.II.C

Write an inequality: A trainer advises an athlete to keep his heart rate under 140 beats per minute.

• r < 140
• r > 140
• r ≥ 140
• r ≤ 140

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TEKS.MATH.9-12.II.C

If the 2nd term of an AP is 13 and the 5th term is 25, the common difference is 

• 12
• 4
• 3
• 5

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TEKS.MATH.9-12.II.C

Find the slope of the line that passes through
(10, 1) and (5, 2)

• 1/5
• -1/5
• 5
• -5

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TEKS.MATH.9-12.II.C

The talent show committee sold a total of 530 tickets in advance. Student tickets cost $3 each and the adult tickets cost $4 each. If the total receipts were $1740, which system could be used to find how many of each type of ticket were sold?

• S + A = 530
  3S + 4A = 1740
• S + A = 530
  4S + 3A = 1740
• S + A = 1740
  3S + 4A = 530
• S + A = 1740
  4S + 3A = 530

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TEKS.MATH.9-12.II.C

Evaluate: $9^x+2=11$  

• 6

• 1

• -4

• 9

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TEKS.MATH.9-12.II.C

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

 $2y^2+2=9y$  

•  $\frac{-9\pm\sqrt{65}}{2}$  

•  $\frac{9\pm5\sqrt{13}}{4}$  

•  $\frac{9\pm\sqrt{65}}{4}$  

•  $\frac{-9\pm\sqrt{-97}}{4}$  

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TEKS.MATH.9-12.II.C

Write a line equation in standard form given the point and slope: (3, -8); slope = -3

• $3x+y=1$

• $y=-3x+9$

• $y+8=-3\left(x-3\right)$

• $y=-3x+1$

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TEKS.MATH.9-12.II.C