Trig Graphs

This is the parent graph of

• y=sinx

• y=cosx

• y=tanx

Tags

CCSS.HSF-IF.C.7E

This is the parent graph of

• y = tan θ

• y = sin θ

• y = cos θ

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.TF.A.2

CCSS.HSF.TF.A.4

This is the parent graph of

• y=sinx

• y=cosx

• y=tanx

Tags

CCSS.HSF-IF.C.7E

The amplitude of y = -2 + 3sin(x) is

• 7

• -2

• 3

• 6

Tags

CCSS.HSF-IF.C.7E

The amplitude of y = 3 + 2cos(x) is

• 3

• 2

• 5

• 1

Tags

CCSS.HSF-IF.C.7E

At what point does the graph of y = cos x "begin"?

• (0, 0)

• (0, 1)

• (1, 0)

• (0, -1)

Tags

CCSS.HSF-IF.C.7E

Write an equation for the cosine function with an amplitude of 3 and vertical shift up 5.

• y = 3+5cos(x)

• y = 5+3cos(x)

• y = -5 +3cos(x)

• y = 3-5cos(x)

Tags

CCSS.HSF-IF.C.7E

The function f(x) = c + acos(bx) is plotted on the graph shown.

What are the values of c and a?

• c = 3 & a = 2

• c = 1 & a = 2

• c = 5 & a = 1

• c = 3 & a = 4

Tags

CCSS.HSF-IF.C.7E

At what point does the graph  y = sin x "begin"?

• (0, 0)

• (0, 1)

• (0, -1)

• (1, 0)

Tags

CCSS.HSF-IF.C.7E

Describe the vertical shift.

• up 4

• down 4

• up 3

• down 3

Tags

CCSS.HSF-IF.C.7E