Two tons of water is pumped into a tank 15 ft. high in 5 minutes. determine the power output of the pump. (note: one ton is equal to 2,000 lb. and remember to convert the minutes to seconds.)

Step-by-step explanation:

(2000 lb/ton)*(2 ton)*(15 ft)/(5 min) / (33000 ft·lb/min)/(1 hp)

= (2000*2*15/(5*33000) hp

≈ 0.364 hp

If you want something other than horsepower, you need to Google the desired conversion.

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

40 minutes

step-by-step explanation:

add the time and multiply by 2