SOLUTION: consider two functions : y=sin(X) and y=(3/(5pi))(X) find the intersecting point of the two functions calculate the area enclosed by the two functions

Algebra ->  Surface-area -> SOLUTION: consider two functions : y=sin(X) and y=(3/(5pi))(X) find the intersecting point of the two functions calculate the area enclosed by the two functions       Log On


   

Question 1083350: consider two functions : y=sin(X) and y=(3/(5pi))(X)
find the intersecting point of the two functions
calculate the area enclosed by the two functions
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
y=sin%28x%29 ,
y=%283%2F%285pi%29%29%28x%29
--------------------
sin%28x%29=%283%2F%285pi%29%29%28x%29
3x+=+%285pi%29sin%28x%29%0D%0A%0D%0A%7B%7B%7Bx+=+%285pi%2F3%29sin%28x%29
x=0-> (0,0)
x+=+%285pi%2F6%29 approximately x=2.6 ->y=0.5-> (2.6,0.5)
x+=+-%285pi%2F6%29approximately x=-2.6->y=-0.5-> (2.6,-0.5)