How do you find the values of the other five trigonometric functions of the acute angle A with #sinA=3/4#?

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Answer 1 · 2017-04-08T04:50:25

#csc A=1/sin A=4/3#
#cos A=sqrt(1-sin^2 A)=sqrt(1-(3/4)^2)=sqrt7/4#
#sec A=1/cos A=4sqrt7/7#
#tan A=sin A/cos A = 3sqrt7/7#
#cot A=1/tan A=sqrt7/3#