at time t the position of a body moving along the s-axis is given by s=t^3-6t^2+9t (in meters and seconds)  (a) find the times when the velocity of the body is equal to 0 (b) find the body's acceleration each time the velocity is 0 (c) find the total distance traveled by the body from time t=0 second to t=2 seconds       an accident at an oil drilling platform is causing a circular oil slick which is harmful to marine life. the slick is 0.08 foot thick, and when the radius of the slick 150 feet, the radius is increasing at the rate of 0.5 foot per minute. At what rate ( in cubic feet per minute) is oil flowing from the site of the accident?

Question

at time t the position of a body moving along the s-axis is given by s=t^3-6t^2+9t (in meters and seconds) 

(a) find the times when the velocity of the body is equal to 0

(b) find the body's acceleration each time the velocity is 0

(c) find the total distance traveled by the body from time t=0 second to t=2 seconds

 

 

 

an accident at an oil drilling platform is causing a circular oil slick which is harmful to marine life. the slick is 0.08 foot thick, and when the radius of the slick 150 feet, the radius is increasing at the rate of 0.5 foot per minute. At what rate ( in cubic feet per minute) is oil flowing from the site of the accident?

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