cosA=0.9931403491014823

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545

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cosA=0.9931403491014823 how do i find A

Guest Dec 13, 2014

+23254

+5

Best Answer

Depending upon the calculator that you are using, use invcos(A) or arccos(A) or cos^-1(A).

For the calculator at this site, press (2nd) (asin), then enter 0.9931...

geno3141 Dec 13, 2014

geno3141 · Answer 1 · 2014-12-13T11:48:17

Depending upon the calculator that you are using, use invcos(A) or arccos(A) or cos^-1(A).

For the calculator at this site, press (2nd) (asin), then enter 0.9931...