I just realized an hour ago my assignments due, and I'm not quite sure to how to do the question so if anyone can explain what to do, that'd be awsome. I have the proofs, I just dont know how to use them.
I just realized an hour ago my assignments due, and I'm not quite sure to how to do the question so if anyone can explain what to do, that'd be awsome. I have the proofs, I just dont know how to use them.
do the following:
1)make a substitution:2x=sec(theta).
2)find dx/d(theta).
3)find dy/d(theta).
4)divide to get dy/dx.
5)get the answer in terms of theta.
6)make the back substitution.
7)answer in terms of theta:2cos(theta)cot(theta)???