Graphing Tangent

Determine an equation for this graph:

• y=csc(x)
• y=sec(x)
• y=cot(x)
• y= tan(x)

Does the graph of sine have asymptotes?

• no
• yes, at multiples of π
• sometimes
• yes at multiples of 2π

This is the equation of which graph?

• y = sin x
• y = cos x
• y = sec x
• y = csc x

This is the graph of which equation?

• y = sin x

• y = cos x

• y = sec x

• y = csc x

What are the vertical asymptotes for y = tan(x)?

• x = ... pi/2, 3pi/2, ....

• x = ... 0, pi, 2pi, ....

• There are no vertical asymptotes.

• x = infinity, x = - infinity

Which wave in the diagram has the greatest frequency?

• 1
• 2
• 3
• 4

• True 

• False

• True

• False

What is the period length of y=tanx

• π

• 2π

• -2π

• π+1

What is the range of the tangent function?

• [-1,1]

• all reals

• [0,1]

• [-1,0]