Saturday

August 30, 2014

August 30, 2014

Posted by **Megan** on Wednesday, August 26, 2009 at 10:19pm.

cos2x=(*2/2)

**Related Questions**

Pre Calc - Solve the equation on the interval [0,2pi). cos2x=(*2/2)

Pre-Calculus - Find all solutions to the equation in the interval [0, 2pi) cos4x...

PRE CALC PLEASE HELP!!!!!!!! - find the solutions of the equation that are in ...

Pre-Calc/Math - Given cos x=2/3 and 3pi/2<x<2pi, find the exact value of ...

pre calc - cos2x=cosx in interval of [0,2pie]

Precalculus - Please help!!!!!!!!!!! Find all solutions to the equation in the ...

calculus - Solve for x on the interval (0, 2pi] (sin2x + cos2x)^2 = 1

Math - Can I please get some help on these questions: 1. How many solutions does...

Pre-Calc/Math - Use factoring, the quadratic formula, or identities to solve cos...

Pre-calc - The question is solve for cosx= 0.60 on the interval [0,2pi). The ...