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suppose we have a hemispherical tank of radius 10m it is filled to a depth of 3m the density of the fluid is 5kgm3
a cylindrical tank of radius 3m and height 8m contains water that is 2m below the top of the tank find the work needed
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1 a swimming pool is 20 ft wide 40 ft long 3 ft deep at the shallow end and 9 ft deep at is deepest point a
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1 if hx radic6 4f x where f 1 8 and f 1 2 find h 12 let f x 2x3 3 - 3x3find the equation of line tangent to the
1 what points on the ellipse x2xy2y21 are furthest from the origin hint finding then amounts to the same thing as
given the function belowfx 3radic147x3 196find the equation of the tangent line to the graph of the function at x 1
consider the given electric circuit consisting of a voltage source resistor and capacitor in seriesin class we showed
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note compute all answers correctly to two decimal places1 recorded for may for a 65-bed hospital
1 a cylindrical water tank is 4 meters high with a radius of 2 meters and is buried so that the top or the tank is i
consider the curve x t2 y e2t 1nbsple t le 3a write down the integral which gives the length of this curve simplify
match the differential equation y 3 x -y with its direction field and sketch the graph of the solution that satisfy
a reservoir in the form of a straight prism with triangular base is shown in the figureits vertical faces are isosceles
let r be the region in the first quadrant bounded by the curves y 9x and y x3a sketch the region r and calculate its