How do you graph #f(t)=3sec(2t)# by first sketching the related sine and cosine graphs?
1 Answer
Jul 17, 2018
See the related graphs.
Explanation:
The related cosine graph is for
Graph of
graph{ cos ( 2x )- 3/y = 0}
The related sine graph is from
from this form also.
graph{ sin (pi/2 - 2x) - 3/y = 0}
Graph revealing asymptotes
for one period
graph{(cos ( 2x )- 3/y)(x^2-(pi/4)^2) = 0[-1.57 1.57-20 20 ]}