Monday
December 22, 2014

Homework Help: Trig

Posted by Don on Saturday, December 17, 2011 at 6:47pm.

Prove that the equation is an identity:

cot4theta - csc4theta = -cot sq theta - csc sq theta

How ??

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

trig - If sin theta is equal to 5/13 and theta is an angle in quadrant II find ...
Algebra II - Verify that (sec theta/sin theta)(cot theta/csc theta) = csc theta ...
trig - If theta is the measure of an angle in standard position with the given ...
trig - Derive the identity 1 + cot ^2 theta = csc^2 theta by dividing x^2 + y^2...
Precalculus check answers help! - 1.) Find an expression equivalent to sec theta...
Precalculus check answers help! - 1.) Find an expression equivalent to sec theta...
trig - Given csc theta= 4, cot theta < 0 Find the exact values of cos theta ...
trig - find an expression equivalent to sec theta sin theta cot theta csc theta
trig 30 - For csc^2 A-1/cot A csc A, what is the simplest equivalent trig ...
Calculus - Which is the correct cofunction identity for (tan theta?) A csc(...

Search
Members