April 21, 2014

Homework Help: Trig Help (URGENT)

Posted by Anonymous on Wednesday, February 22, 2012 at 10:25pm.

Solve over the indicated interval:
2sin^2x=sqrt2sinx , [-180,180)

don't how to get x by itself

please help and thank you

Answer this Question

First Name:
School Subject:

Related Questions

trig - solve 2sin^2x+sinx-1=0 in the interval [0, 2pi0
trig - slove the equation exactly over the interval [0, 2pi) sinx=1-2sin^2x
math - the problem is 2cos^2x + sinx-1=0 the directions are to "use an identity ...
trig - solve exactly over the indicated interval: cot(theta)=0, all real numbers
Math - Trig - Double Angles - Prove: sin2x / 1 - cos2x = cotx My Attempt: LS: = ...
trig - Find the graph y = 2sin x + cos(2.5x) over the interval
trig - Solve exactly over the indicated interval: 2sinx+cscx=3, 0<theta<...
trig - Find ALL solutions to the equation on the interval [0, 2pie]: 2sin(1/2X...
Trig - Solve the trig equation exactly over the indicated interval. tanθ = ...
Trig - 2sin^2(x) = 2 + cos(x) interval [0,2pi) How do I solve this? Help would ...