Algebra 2 Benchmark Review

Simplify 

• A
• B
• C
• D

Simplify 

• A
• B
• C
• D

Add

• A
• B
• C
• D

Subtract

• A
• B
• C
• D

Solve

• No Solution
• x = 1
• x = −2
• x = 2

Add

• A
• B
• C
• D

what is the period of y=cos(3x-π)-5

• π/3
• π/6
• 2π/3
• 2π/6

Which function below matches this graph?

• 3+sin(x)
• 3sin(x)
• sin3(x)
• sin(x-3)

Which function below matches this graph?

• -cos3(x)
• -3cos(x)
• cos(x)-3
• cos(x+3)

What is the period for y = 4cos(¹/₂x +π) - 2?

• π/2
• π
• 3π
• 4π