Review Trig Graphing

Find the amplitude:
y = 4cos(x-90) + 3

• 90
• 3
• 4
• none

Tags

CCSS.HSF-IF.C.7E

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

• up 2
• left 2
• right 2
• down 2

Tags

CCSS.HSF-IF.C.7E

Sine or Cosine?

• y=sinx
• y=cosx

Tags

CCSS.HSF-IF.C.7E

What is the equation of the graph?

•  y = 2 cos x
• y = sin x
• y = 2 sin x
• y = sin 2x 

Tags

CCSS.HSF-IF.C.7E

What is the amplitude of this function?

• 2
• 2π
• -2
• 1

Tags

CCSS.HSF-IF.C.7E

What is the phase shift?
y=-2sin(x-π)

• π left
• π right
• none
• 2π right

Tags

CCSS.HSF-IF.C.7E

Which value represents the number of periods that occur in a normal unit circle cycle in the function  y = asin(bx-h) + k

• a
• b
• h
• k

Tags

CCSS.HSF-IF.C.7E

Which value represents the horizontal phase shift in the function  y = asin(bx-h) + k

• a
• b
• h
• k

Tags

CCSS.HSF-IF.C.7E

which value represents amplitude in the function  y = asin(bx-h) + k

• a
• b
• h
• k

Tags

CCSS.HSF-IF.C.7E

What is an equation of the graph shown?

• y=cos1/2x
• y=cos2x
• y=sin 1/2 x
• y=sin2x

Tags

CCSS.HSF-IF.C.7E