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PLSSSSS cos36 * cos72=??? I need procedure
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1 vote
PLSSSSS

cos36 * cos72=???
I need procedure

User Googs
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1 Answer

3 votes

cos 36 × cos 72 = 0.25

cos 36 × cos 72 =

0.309 x 0.809 = 0.249 = 0.25

User Matthew Hinea
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4.2k points
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