Solve the differential equation dy/dx = sin(x) /(y + 10) , with y(0) = 5.
a) y(x) = 5 * cos(x) + 10
b) y(x) = -5 * cos(x) + 10
c) y(x) = 5 * sin(x) + 10
d) y(x) = -5 * sin(x) + 10