00:01
Two periods of this function.
00:05
So we're dealing with tangent.
00:06
I want to say tangent normally starts our asymptotes at negative pi over two, and it stops at pi over two.
00:18
So to find where our adjusted one goes, we're going to say x plus pi over two, our angle, is negative pi over two, and then x plus pi over two is going to equal pi over two.
00:29
So that tells me x equals zero, and x equals that's going to be negative pi over two.
00:34
So when we graph this, my adjusted asymptotes are going to be at, and i'm just going to do them in a different color here, instead of dotted, zero, and we're going to be at negative pi.
00:46
So there's negative pi.
00:48
Now if we want two of these, then i'm also going to go pie units to the right and get my other asymptote.
00:56
So that's going to be a pie.
00:57
So there we have at zero.
00:59
Now, to go from here, we need to get the points in between.
01:03
Well, in between, we just look at what's in the middle.
01:06
That's going to be negative pi over 2 and negative n pi over 2...