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

Find the zeros of this quadratic.

• b=4/5, b=3
• b=4, b=-3
• b=1/5, b=3
• b=4/5, b=-3

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

pV = nRT
solve for R

• R= pV/nT
• R= p/n + V/T
• R= pV - nT
• R= (pV-n)/T

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

find: B*A

• 47     30
  9     5
• 17     15
  42     35
• 10     25
  7     1
• not possible because rows do not match columns

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

Solve the equation.

• A
• B
• C
• D

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

5(n-2)=10(3n+9)

• -4
• 4
• 2.5
• 25

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

What inequality does the number line graph represent?

• x > 5
• x < −5
• x ≥ 5
• x ≥ −5

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

12-3y=-x 

• x-3y=-12
• -x+3y=12 
• -x-3y=12
• -12=3y-x

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

Solve the system of Equations:

y= 3

y= x² - 4x + 7

• (2,3) and (4,3)

• (3,2) and (3,4)

• Only (-2,3)

• Only (2,3)

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

3x + 2(4x - 4) = 3

• 4
• 3
• 2
• 1

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

Solve:
6x+10>5x-12

• x>2
• x<2
• x<-22
• x>-22

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