Friday
April 18, 2014

Homework Help: trig

Posted by stacey graham on Friday, March 26, 2010 at 9:16am.

(1)
tan^2x(1+cot^2x)= _____________

(1-sin^2x)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math (Trig) - sorry, another I can't figure out Show that (1-cot^2x)/(tan^2x-1)=...
TRIG! - Posted by hayden on Monday, February 23, 2009 at 4:05pm. sin^6 x + cos^6...
Math-Trig - 1. Create an algebraic expression for sin(arccosx-arcsin3x) 2. The ...
math - Simplify sin^2x+cos^2x+sec^2x -tan^2x+csc^2x-cot^2x
trig - {tan^2x(1+cot^2x)} is equal to{1 divided by 1-sin^2x}
Trig Identities - Proving identities: 1) 1+ 1/tan^2x = 1/sin^2x 2) 2sin^2 x-1 = ...
trig - For each expression in column I, choose the expression from column II to ...
Math - What is the first step. Explain please. Which expression is equivalent to...
Math - Prove each identity: a) 1-cos^2x=tan^2xcos^2x b) cos^2x + 2sin^2x-1 = sin...
trig - verify the identity: tan^2x(1+cot^2x)=1/1-sin^2x Verify the Id: tanx + ...

Search
Members