TEKS.MATH.9-12.II.B

2x³ - 5x² + 3x + 7 ÷ x - 2

• 2x³ - x² + x + 9
• 2x² - x + 1
• 2x² - x + 1 + 9/x-2
• 2x² - 9x - 15 - 23/x-2

Tags

TEKS.MATH.9-12.II.B

TEKS.MATH.9-12.II.A

Find the inverse of y = 1/4x - 7

• f^-1(x) = 4x + 7
• f^-1(x) = -4x + 28
• f^-1(x) = -4x - 7
• f^-1(x) = 4x + 28

Tags

TEKS.MATH.9-12.II.B

TEKS.MATH.9-12.II.A

½(8x + 2)

• 4x + 2
• 4x + 1
• 16x + 4
• 16x - 4

Tags

TEKS.MATH.9-12.II.B

p(x) = 3x + 4
q(x) = 2x²
Find q(p(x))

• 6x² + 4
• 18x² + 48x + 32
• 18x² + 32
• None of these.

Tags

TEKS.MATH.9-12.II.B

5 less than  r

• 5 - r
• r - 5
• 5r
• r + 5

Tags

TEKS.MATH.9-12.II.B

Factor:
 x² + 2x – 3

• (x - 2)(x + 1)
• (x + 1)(x - 3)
• (x + 2)(x - 1)
• (x - 1)(x + 3)

Tags

TEKS.MATH.9-12.II.B

TEKS.MATH.9-12.II.A

Multiply:
x³ (2x² + 3x)

• 2x⁵ + 3x⁴
• 2x⁶ + 3x³
• 2x⁵ + 4x⁴
• 2x⁶ + 4x³

Tags

TEKS.MATH.9-12.II.B

What is the GCF of the polynomial
24x⁹ - 36x⁶ + 60x³?

• 6x
• 6x³
• 24x⁹
• 24x

Tags

TEKS.MATH.9-12.II.B

(2x + 5y - z) + (-6x - 4y + 7z)

• -4x² +6y² + 6z²

• 4x + y + 6z

• -4x² - y² + 6z²

• -4x + y + 6z

• None of these

Tags

TEKS.MATH.9-12.II.B

TEKS.MATH.9-12.II.A

Simplify 4√75

• 4√5
• 12√5
• 20√3
• 7√3

Tags

TEKS.MATH.9-12.II.B