Answer to Question #249891 in Algebra for freebandz

Question #249891

if 4sinx=6cosx, find the value of angle x to the nearest degree

Expert's answer

"4sinx=6cosx"

"sinx\/cosx=6\/4"

but "sinx\/cosx=tanx"

"tanx=6\/4=1.5"

"x=tan^{-1}1.5=56.3^o"

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