Question #1723f

1 Answer
Jo S.
Oct 26, 2017

If you sketch a graph of #y=tan x# it might help...

Explanation:

Sketching a graph of #y=tan x# shows that this function has a repeating cycle of length #pi#, unlike #sin x# and #cos x# which have a cycle of #2pi#.
Hope that helps.

Related questions
Impact of this question
596 views around the world
You can reuse this answer
Creative Commons License