(1 point) The radius of a right circular cone is increasing at a rate of 5...
The radius of a right circular cone is increasing at a rate of 10 inches per minute, and the height is decreasing at a rate of 4 inches per minute. What are the rates of change of the volume and the radius is 15 inches and the height is 45 inches? rate of change of the volume 13194.69 in3/min rate of change of the surface area 2402.85| in2/min
(1 point) The tank in the form of a right-circular cone of radius 9 feet and height 23 feet standing on its end, vertex down, is leaking through a circular hole of radius 3 inches. Assume the friction coefficient to be c = = 0.6 and g = 32ft/s2. Then the equation governing the height h of the leaking water is dh dt If the tank is initially full, it will take it seconds to empty.
For a right circular cone, the ratio of the slant height to the length of the radius is 5 : 3. If the volume of the cone is 7681 in?, find the lateral area (in square inches) of the cone. in 2
Previous Problem List Next (1 point) The tank in the form of a right-circular cone of radius 4 feet and height 29 feet standing on its end, vertex down, is leaking through a circular hole of radius 2 inches. Assume the friction coefficient to be c = 0.6 and g=32ft/. Then the equation governing the height h of the leaking water dh - seconds to If the tank is initially full, it will take it empty.
Please solve on a piece of paper then upload it ( show all steps) Thank you An hourglass is made up of two glass cones connected at their tips. Both cones have radius 1 inch and height 3 inches. When the hourglass is flipped over, sand starts falling to the lower cone. When the sand remaining in the upper cone has height y inches, its volume A in terms of y is When the sand in the lower cone has...
to one decimal place please. The radius of the circular base of a cylinder is increasing at a rate of 4 inches per second. Find the rate of change of the volume when the radius is 3 inches and the height is three times the radius. Round your answer to one decimal place. The rate of change of the volume is Number Units
An hourglass is made up of two glass cones connected at their tips. Both cones have radius 1 inch and height 3 inches. When the hourglass is flipped over, sand starts falling to the lower cone. (a) When the sand remaining in the upper cone has height y inches, its volume A in terms of y is . (b) When the sand in the lower cone has reached a height of h inches, its volume B in terms of h is ....
An hourglass is made up of two glass cones connected at their tips. Both cones have radius 1 inch and height 3 inches. When the hourglass is flipped over, sand starts falling to the lower cone. (a) When the sand remaining in the upper cone has height y inches, its volume A in terms of y is . (b) When the sand in the lower cone has reached a height of h inches, its volume B in terms of h is ....
The radius r of a sphere is increasing at the uniform rate of 0.3 inches per second. At the instant when the surface area S becomes 100pi square inches, what is the rate of increase, in cubic inches per second, in the volume V?
A sphere of radius r is centered at the ori- gin. A right circular cone is inscribed in the sphere as shown in the figure (0,r) Find the largest volume the cone can have when r = 12 inches. 1. max vol = 2042 - cu. ins. 2. max vol = 2024 - cu. ins. 3. max vol = 2036 2 cu. ins. 4. max vol = 2048 - cu. ins. 5. max vol = 2030 - cu. ins.