Question

Check my answer on trigonometric graphs?

Answer 1

What is the equation of the following graph?

Answer 2

I think it might be y=tan(x)+3, but I am not sure...

Answer 3

thats right ! you're just shifting the graph of tan(x) UP by 3 units

Answer 4

Awesome! I just wasn't sure if it moved horizontally at all

Answer 5

what do you think ?

Answer 6

I don't think so, but I am not 100% positive

Answer 7

compare it with y=tan(x) graph
put both the graphs side by side and have a good look

Answer 8

It looks to me like it didn't move horizontally

Answer 9

here is the tan(x) graph :
http://prntscr.com/3sutr8

Answer 10

yes, there is no horizontal movement !

Answer 11

Awesome! :) thanks again for all of your help

Answer 12

np, good work !!