SOLUTION: How do you solve the following trig equation and sketch a unit circle? Equation: cosx={{{sqrt(3)}}}/2
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You can put this solution on YOUR website! How do you solve the following trig equation and sketch a unit circle? Equation: cosx= sqrt[(3)]/2.
Take the inverse cosine or arccos to get:
x = arccos[(sqrt(3))/2] = 60 degrees or pi/3
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You sketch a unit circle by drawing a circle and letting the radius be "1".
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Cheers,
Stan H.
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