This makes my school chromebook become superlaggy.

Questions
1

When you type the equation r=tan 21^theta my school computer wouldn’t respond for like 40 minutes. And it didn’t even show the graph that I was trying to graph. It was lagging out so bad that I had to shut the whole thing off. Why couldn’t it process this?

2

This is not insignificant to render:

image
image3452×1858 252 KB

3

I wonder why you we need this, and also chromes are very, very, very slow.