Applications of Sine and Cosine Graphs

What is the period of either graph? 
y = sin(x)      &   y = cos (x)

• π

• 2π

• π/2

• π/4 

Tags

CCSS.HSF-IF.C.7E

Which trig function is shown?

• sine

• cosine

• tangent

Tags

CCSS.HSF-IF.C.7E

The period of a function is

• the length of one cycle

• how high and low the function goes from the center line

• the range of the function

Tags

CCSS.HSF.TF.A.4

Which trig graphs have a range of [-1, 1] ? Choose ALL that apply.

• y = cos x

• y = sin x

• y = csc x

• y = sec x

What is the period of y=4cos5x

• 2π/5

• π

• 5

• 5π

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.TF.A.4

What is the amplitude of the graph? 

• 1

• 3

• 6

• 9

Tags

CCSS.HSF-IF.C.7E

Which function represents the graph?

• f(x) = 3 sin x

• f(x) = 3 cos x

• f(x) = sin ( ⅓ x)

• f(x) = sin (3 x)

Tags

CCSS.HSF-IF.C.7E

What is the amplitude of the graph? 

• -2

• 2

• 4

• -4

Tags

CCSS.HSF-IF.C.7E

What is the equation of the graph shown?

• y=1/2cos2x

• y=1/2sin4x

• y=1/2cos4x

• y=4cos1/2x

Tags

CCSS.HSF-IF.C.7E