Friday
April 18, 2014

Homework Help: Trigonometry

Posted by Help needed! on Friday, June 3, 2011 at 12:04am.

Find all solutions on the interval (0,2pi):

2-2cos^2=sinx+1

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - the problem is 2cos^2x + sinx-1=0 the directions are to "use an identity ...
pre cal - Find all solutions in the interval[0,2pi),cos x/2-sinx=0
Math-trigonometry - Several questions from my homework, any are appreciated. ...
Math (Calc) - Find all solutions to the following equation on the interval 0<...
Advanced Functions - Determine the solutions for: (cos x)/(1 + sinx) + (1 + sinx...
Precalculus - Please help!!!!!!!!!!! Find all solutions to the equation in the ...
Trigonometry - Find all solutions of the equation in the interval [0,2pi] ...
Pre-Calculus - Find all solutions to the equation in the interval [0, 2pi) cos4x...
Trigonometry - Use the half-angle identities to find all solutions on the ...
Trigonometry - Use the half-angle identities to find all solutions on the ...

Search
Members