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PLEASE HELP 20 POINTS
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19 votes
PLEASE HELP 20 POINTS

PLEASE HELP 20 POINTS-example-1
User Eduardo Pinheiro
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1 Answer

7 votes
Correct answer: third one from the top.

cos(a) = 45/60
a = cos^-1(45/60)
a = 41.41 to the nearest hundredth.
User Steven Schobert
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