A particle is moving along the curve y= 5sqrt(5x+4) As the particle passes through the point(1,15), its x-coordinate increases at a rate of 4units per second. Find the rate of change of the distance from the particle to the origin at this instant.
A particle is moving along the curve y= 5sqrt(5x+4) As the particle passes through the point(1,15),
its x-coordinate increases at a rate of 4units per second. Find the rate of change of the distance from the particle to the origin at this instant.