A curve is represented by y = sin x. If x is changed from 
to 
find approximately the change in y.
y = sin x
So for a very small change in x = dx, the change in y is dy. Here, x =π/3 and dx = π/100. Hence,
1
A curve is represented by y = sin x. If x is changed from to find approximately the change in y.
y = sin x
So for a very small change in x = dx, the change in y is dy. Here, x =π/3 and dx = π/100. Hence,