Sunday
November 23, 2014

Homework Help: trig

Posted by tony on Monday, June 17, 2013 at 9:46am.

Find all real numbers in [0, 2π) that satisfy the equation.

cos 2x = √(2)/2

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

trig - Find all real numbers in the interval [0,2pi) that satisfy the equation. ...
Trig - Find all real numbers that satisfy the equation. 2 cos x + 1 = 0
Trig - find all solutions to the equation √3 csc(2theta)=-2 Would the ...
Trig Help! - Question: Trying to find cos π/12, if cos π/6 = square ...
trig - find all the values of X between 0 and 2π such that cos(3x-π/2...
Trig - Solve the trig equation exactly over the indicated interval. tanθ = ...
Math, please help - Which of the following are trigonometric identities? (Can be...
Trig - The number of values in the interval π ≤ x ≤ π ...
trig - Find all values of x in the interval [0, 2π] that satisfy the ...
Math - Evaluate *Note - We have to find the exact value of these. That I know to...

Search
Members