Graph Trig Equations

What is the period of
y= -3sin(x)

• π

• 2π

• 3π

• 4π

Tags

CCSS.HSF.TF.A.4

What is the period of y=4cos(5x)

• 2π/5

• π

• 5π/2

• 5π

Tags

CCSS.HSF-IF.C.7E

What is the equation of the graph?

• y = - 6 cos x - 1

• y = 3 cos x - 4

• y = -7 cos x 

• y = -3 cos x - 4 

Tags

CCSS.HSF-IF.C.7E

What is the equation of the graph?

• y = -2 cos x - 3

• y = 3 cos x - 2

• y = -7 cos x - 3

• y = -3 cos x - 4 

Tags

CCSS.HSF-IF.C.7E

A sine graph with a period of 2π/3 and amplitude of 3 has a rule given by

• y=2π/3sin(3x)

• y=3sin(3x)

• y=3sin(2x)

• y=3sin(2πx)

Tags

CCSS.HSF-IF.C.7E

A sine graph with a period of 1 and amplitude of 3 has a rule given by

• y=2π/3sin(3x)

• y=3sin(3x)

• y=3sin(2x)

• y=3sin(2πx)

Tags

CCSS.HSF-IF.C.7E

A cosine graph has been reflected in the x axis and has a range = [-4, 4] and a period of 2π

• y=-4cos(x)

• y= -2πcos(8x)

• y=-8cos(x)

• y=-4cos(2πx)

Tags

CCSS.HSF-IF.C.7E

State the equation of 

• y=3sin(x)

• y=3cos(x)

• y=3sin(2x)

• y=3cos(2x)

Tags

CCSS.HSF-IF.C.7E

state the equation for the graph

• y=3sin(3x)

• y=3sin(4/3x)

• y=3cos(2x)

• y=3cos(4/3x)

Tags

CCSS.HSF-IF.C.7E

State equation of the graph

• πcos(2x)

• πsin(2x)

• πcos(3x)

• πsin(3x)

Tags

CCSS.HSF-IF.C.7E