Question

Graph the following functions over the given interval.

y=tan x;-90°≤x≤270°

Answer 1

Its this ok?

Answer 2

i think this is the right answer sine tan(x) is unknown where x=-90 , 90 , 270

Answer 3

Where did you find that image?!?

Answer 4

in here http://illuminations.nctm.org/Activity.aspx?id=3589

Answer 5

Thank you very much Adel!

Answer 6

any time :)

Answer 7

@esamalaa xD