Thursday
July 24, 2014

Posts by Nevin


Total # Posts: 5

Calculus - Optimization
A cylindrical container with a volume of 3000 cm^3 is constructed from two types of material. The side and bottom of the container cost $0.10/cm^2 and the top of the container costs $0.20/cm^2. a) Determine the radius and height that will minimize the cost. b) Determine the ra...

Calculus
The graph of f(x)=(ax+b)/(x^2 - 5x + 4) has a horizontal tangent line at (2, -1). Find a and b

Calculus
could you expand and explain further please? i just want to check my answer

Calculus
A cylindrical tank, with height of 15 m and diameter 4m, is being filled with gasoline at a rate of 0.5m^3 / min. a) At what rate is the fluid level in the tank rising? Express your answer in terms of pi. b) About how long will it take to fill the tank? Express your answer to ...

geography
what are the consequences of marine diamond mining.

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