9. [-IE Points] DETAILS SCALCETS 3.9.025. MY NOTES l l PRACTICE ANOTHER Water is leaking out of an inverted conical tank at a rate of 8,000 cm3fmin at the same time that water is being pumped into the tank at a constant rate. The tank has height 6 rn and the diameter at the top i5 4 m. If the water level is rising at a rate of 20 cmfmin when the height of the water is 2 rn, nd the rate [in cm3g'min) at which water is being pumped into the tank. [Round vour answer to the nearest integer.} l:l cmza'min Submit Answer 10. [-1'5 Points] DETAILS SCALCETS 3.9.029. MY NOTES l ' PRACTICE ANOTHER Gravel is being dumped from a conveyor belt at a rate of 30 t'tBliminr and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. How fast {in ftfmin} is the height of the pile increasing when the pile is 13 ft high? {Round your answer to two decimal places.) l:lfvmin Submit Answer 1'1. [-16 Points] DETAILS SCALCET9 3.XP.9.006. MY NOTES PRACTICE ANOTHER The top of a ladder slides down a vertical wall at a rate of 0.375 ms. At the moment when the bottom of the ladder is 5 m from the wall, it slides awav from the wall at a rate of0.9 mfs. How long is the ladder? l:lm Submit