Saturday

December 20, 2014

December 20, 2014

Posted by **Devon** on Monday, April 16, 2007 at 7:46pm.

sin^2¦È+2cos¦È=-2

range= 0¡Ü¦È<360¡ã

see the other problem, same procedure.

**Answer this Question**

**Related Questions**

trig - find the exact solutions 2cos^2x+3sinx=0 the way it stands, that is a "...

Trig - Identies/equation, please help! - 2Sin(Θ+47°)=1 ΘЄ[0°, ...

trig - How do I get exact measures? cosine 270 degrees sin 90 degrees tan 360 ...

Trig Equation - Solve for x (exact solutions): sin x - sin 3x + sin 5x = 0...

trig - how can i find all the exact solutions to the equation : 2cos^2x + 3sinx...

Math - Solving for Trig Equations - Solve the following equation for 0 less than...

trig - find the exact solutions (è in degrees) sin^2è+2cosè=-2 change the sin^2 ...

trig - find in degrees the value of Ө in the interval O¡ÜӨ¡Ü 360 for...

Trig hep, please? Thank you! - 1. Find the exact value of sin(195(degrees)) 2. ...

Calculus - I need to find the exact solutions on the interval [0,2pi) for: 2sin^...