3 years ago

Whats the value of yif y=cos(arcsin1/2)

Mathematics

1 answer:

Setler [38]3 years ago

3 0

arcsin(1/2) means "the angle whose sine is 1/2".

That's 30° .

y = cos(30°) = (1/2)√3 = about 0.866 .

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