Graphs of Sine, Cosine and Tangent Functions

What is the equation of graph? 

• y = sin 5x
• y =  cos 5x
• y = 5 sin x
• y = 5 cos x 

Which parent function is shown?

• y = sin x

• y = cos x

• y = tan x

• y = csc x

Which parent functions include the point (0, 1)?

• sine and cosecant

• cosine and secant

• cosine, secant, and tangent

• sine, cosecant, and cotangent

Which of the following parent functions do NOT have a period of  $2\pi$ ? 

• y = sin x

• y = tan x

• y = csc x

Select all that apply to

 $y=\tan\theta$  

• "increases" the entire domain

• "decreases" the entire domain

• x-intercept at the origin

• asymptote at x = 0

Which parent functions include the point (0, 0)?

• sine and cosecant

• cosine and secant

• cosine, secant, and cotangent

• sine and tangent