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Use the given triangles to evaluate the expression. Rationalize all denominators. cos Pi/6
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Dec 12, 2017
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Use the given triangles to evaluate the expression. Rationalize all denominators.
cos Pi/6
Mathematics
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Onick
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there is no figure of the triangle, all that I know about it is
cos Pi/6 =√3/2
Hazim Ali
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Dec 16, 2017
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Hazim Ali
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