What is the cosine of 300 degrees?

asked Jan 2, 2015 203k views

3 votes

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5 votes

Cos(300 degrees)=.5 You can use an online graphing calculator to find this

KinORnirvana answered Jan 5, 2015

6.9k points

6 votes

$cos(360^0- \alpha )=cos \alpha \\ \\cos300^0=cos(360^0-60^0)=cos60^0= (1)/(2)$

Abe Hendlish answered Jan 8, 2015

6.4k points

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