SOLUTION: Write each expression in terms of sines and cosines and the simplify:
Sin(X) + cot(x)cos(x)=
Cot(x)sin(x)=
sin(x)csc(x)=
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-> SOLUTION: Write each expression in terms of sines and cosines and the simplify:
Sin(X) + cot(x)cos(x)=
Cot(x)sin(x)=
sin(x)csc(x)=
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Question 668479: Write each expression in terms of sines and cosines and the simplify:
Sin(X) + cot(x)cos(x)=
Cot(x)sin(x)=
sin(x)csc(x)= Answer by lwsshak3(11628) (Show Source):
You can put this solution on YOUR website! Write each expression in terms of sines and cosines and the simplify:
Sin(X)+cot(x)cos(x)
=sin+(cos/sin)cos
=sin+(cos^2)/sin)
=(sin^2+cos^2)/sin
=1/sin
..
Cot(x)sin(x)
=(cos/sin)sin
=cos
..
sin(x)csc(x)=sin(1/sin)=1
(