TEKS.MATH.9-12.II.C

Find all zeros of the polynomial function P(x) = x³+6x²+9x+54

• 6, 3, -3
• -6, 3, -3
• -6, 3i, -3i
• 6, 3i, -3i

Tags

TEKS.MATH.9-12.II.C

-8<2(x+4) or -3x+4>x-4

• No solutions
• x<-8 or x<2
•  x>-8 or x<2
• x<-8 and x<2

Tags

TEKS.MATH.9-12.II.C

What is the limit?

• Infinity
• 20
• DNE
• 12

Tags

TEKS.MATH.9-12.II.C

Write equation of the line containing (2,6) and (3,1)

• y = 5x - 14
• y = -5x - 14
• y = -5x + 16
• y = -5x + 6

Tags

TEKS.MATH.9-12.II.C

Solve.
-5|x - 4| < 20

• x < 8 and x > 0
• x > 8 or x < 0
• all real numbers
• no solution

Tags

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

TEKS.MATH.9-12.II.C

Which of the following equations match the given graph?

• y ≥ -3x + 4
• y ≤ 3/5x - 5
• y > -x - 5
• y < -4

Tags

TEKS.MATH.8.9A

TEKS.MATH.9-12.II.C

What is the first step in solving this equation?
5(2x - 1) + 7 = 4x + 11

• Combine like terms
• Use the distributive property to get rid of the parenthesis
• Add 7 & 11
• Add 2x & 4x

Tags

TEKS.MATH.9-12.II.C

Solve the equation for x:

• 17
• 16
• 15
• 14

Tags

TEKS.MATH.9-12.II.C

Solve the equation.

• x = -73/11
• v = -73
• v = -73/11
• v = 73/11

Tags

TEKS.MATH.9-12.II.C

3 What is the discriminant of

-2x² − x − 1 = 0 ?

• 76

• -7

• 9

• none of these

Tags

TEKS.MATH.9-12.II.C