Graphing Sine and Cosine-Quick Review

Sine or Cosine?

• y=sinx
• y=cosx

Tags

CCSS.HSF-IF.C.7E

Sine or Cosine?

• y=sinx
• y=cosx

Tags

CCSS.HSF-IF.C.7E

The sine graph "starts"...

• middle and increases

• middle and decreases

• high

Tags

CCSS.HSF-IF.C.7E

The cosine graph "starts"...

• middle and increases

• middle and decreases

• high

Tags

CCSS.HSF-IF.C.7E

Tags

CCSS.HSF.TF.A.4

What is the equation of the blue graph?

• y = 2sin x
• y = sin(2x)
• y = sin(x + 2)
• y = sin x - 2

Tags

CCSS.HSF-IF.C.7E

The period of a sine or cosine graph can be found by ....

• It's always 2π
• 2π/B
• B(2π)
• 2π+B

Tags

CCSS.HSF-IF.C.7E

What is the period?

• π/4
• π/2
• 3π/4
• π

Tags

CCSS.HSF.TF.A.4

What is the period of y=4cos5x

• 2π/5
• π
• 5
• 5π

Tags

CCSS.HSF.TF.A.4

What is the equation of graph?

• y = 3 sin x -1

• y = 3 cos x -1

• y = 3 cos 2x -1

• y = 3 sin 2x -1

Tags

CCSS.HSF-IF.C.7E