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Solve for the variable. Round to 3 decimal places
9
.Oh
x

Solve for the variable. Round to 3 decimal places 9 .Oh x-example-1
User GreenTea
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\cos(40^o )=\cfrac{\stackrel{adjacent}{x}}{\underset{hypotenuse}{6}}\implies 6\cos(40^o )=x\implies 4.596\approx x

Make sure your calculator is in Degree mode.

User MrAlias
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