Graphs of Trigonometric Functions Review

What is the period of the basic cosine function?

What is the period of the basic tangent function?

What is the period of the basic secant function?

Which of the following functions has a range that is $$\left(-\infty,\infty\right)$$  ?

Which of the following functions has a domain that is $$\left(-\infty,\infty\right)$$  ?

What is the period of the function $$y=-2\tan\left(3x+\pi\right)+1$$  ?

What is the period of the function $$y=8\csc\left(4x-\frac{\pi}{4}\right)-3$$  ?

What is the amplitude of the function $$y=-9\sin\left(2x+\frac{3\pi}{2}\right)+5$$  ?

(a)  

What is the global maximum value of the function $$y=-3\cos\left(2x-\frac{\pi}{3}\right)+4$$  ?

What is the global minimum value of $$y=4\sin\left(3x+2\pi\right)-6$$  ?