TEKS.MATH.9-12.II.B

-2x + 11 + 6x

• 8x+11
• 4x +11
• 4x
• 15x

Tags

TEKS.MATH.9-12.II.B

Factor
k² -2k - 24

• (k+4)(k-6)
• (k+4)(k+6)
• (k+6)(k-1)
• (k-4)(k+6)

Tags

TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.B

Find the inverse of
f(x) = 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.A

TEKS.MATH.9-12.II.B

8r³ + 16r²

• 4r²(2r + 4)
• 8r²(r + 2)
• 8(r³ + r²)
• 4(r³ + 2r²)

Tags

TEKS.MATH.9-12.II.B

 Simplify:   2√40 - 3√10 

• 5√10
• √10
• -√30

Tags

TEKS.MATH.9-12.II.B

What do you do to the b value to correctly complete the square?

• square it
• divide it by 2 and square the result
• divide it by 2 and take the square root of the result
• divide it by 2 only

Tags

TEKS.MATH.9-12.II.B

Factor: x² – 5x – 24

• (x - 5)(x + 19)
• (x - 8)(x + 3)
• (x - 3)(x + 8)
• (x - 19)(x + 5)

Tags

TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.B

Simplify:
2⁴x 2⁶

• 2¹⁰
• 2²⁴
• 1023
• 2

Tags

TEKS.MATH.9-12.II.B

(2x + 3)(3x + 4)

• 6x² + 17x + 7
• 6x² + 17x + 12
• 6x² + 8x + 12
• 6x² + 9x + 12

Tags

TEKS.MATH.9-12.II.B

Simplify:

14 - 8 + 4 ⋅ 2³

• 60

• 38

• 30

• 12

Tags

TEKS.MATH.9-12.II.B