SOLUTION: Solve the equation cos2x + sin^2x = 4/9 to the nearest hundredth where 0 ≤ x ≤ 2π.
Link to equation composition: https://gyazo.com/272cf3acc8fa67872432b81fdcbebe62
Algebra.Com
Question 1205304: Solve the equation cos2x + sin^2x = 4/9 to the nearest hundredth where 0 ≤ x ≤ 2π.
Link to equation composition: https://gyazo.com/272cf3acc8fa67872432b81fdcbebe62
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
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use identity
solutions in given interval:
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