Algebra Semester Review

• x = 11, -3

• y = 1

• x = 23

• no x-intercepts

Tags

CCSS.HSF-IF.C.7D

Simplify the expression. Write your answer as a power.

x⁴x²⁰

x²

• 1/x⁶

• x¹²

• x⁵

• x¹⁸

Tags

CCSS.HSA.APR.A.1

Simplify the expression. Use only positive exponents.

m^-6m⁴

• 1 / m¹⁵

• 1 / m²

• m¹⁵

• m⁴

Tags

CCSS.8.EE.A.1

Solve the equation. Round answers to the nearest tenth.

-20 - 7b = 19

b = _____

Tags

CCSS.7.EE.B.4A

Solve the equation. Round answers to the nearest tenth.

-2.5(4x - 12) + 10 = -2

x = _____

Tags

CCSS.7.EE.B.4A

Solve the equation. Round answers to the nearest tenth.

9 - 12z = -4 - 9z

z = _____

Tags

CCSS.7.EE.B.4A

What is the y-intercept of this function?

Tags

CCSS.HSF-IF.C.7D

If given the equation y = 3(x + 5)² - 4, what is the vertex of the parabola?

• (5, -4)

• (-5, -4)

• (-15, -4)

• (15, -4)

What is the constant of this polynomial?

• 2

• -8

• 3

• -7

What is the leading term of this polynomial?

• 1x

• 8x⁵

• 4x³

• -4x²