Solve the problem. Use a numerical method to approximate the solution.An oil storage tank has the shape of a right circular cylinder with a hemisphere at each end. If the volume of the tank is 2000.0 ft3 and the (cylindrical) length is  find the radius r (of each end).

A. 5.3612 ft
B.  ft
C. 5.3613 ft
D.  ft


Answer: C

Mathematics

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Solve the problem.If p > 0 and q > 0, what can be said about the convergence of ?

A. Always diverges B. May converge or diverge C. Always converges

Mathematics

Find the range of the quadratic function.f(x) = 7 - (x + 5)2  

A. (-?, 7] B. (-?, 5] C. [-5, ?) D. [7, ?)

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Express the number as an equivalent decimal. Use bar notation for repeating decimals.- 

A. -0.381 B. -0.361 C. -0.37 D. -0.33

Mathematics

Write the equation of the graph after the indicated transformation(s). The graph of y =  is shifted 4 units to the left. Then the graph is shifted 9 units upward.

A. y =  + 9
B. y =  + 9
C. y = 9
D. y =  + 4

Mathematics