Solve the problem.Find the moment of inertia Iz of the rectangular solid of density  defined by .

A. 352500
B. 312500
C. 290000
D. 102500


Answer: D

Mathematics

You might also like to view...

List the critical values of the related function. Then solve the inequality. ? 0

A. 6; (-?, 6) B. No critical values; ? C. -6; (-?, -6] D. -6, 6; [-6, 6]

Mathematics

Solve. Round to two decimal places unless otherwise noted.Suppose the cost per ton, y, to build an oil platform of x thousand tons is approximated by  What is the cost per ton for 

A. $378.79 B. $1562.50 C. $1437.50 D. $12.50

Mathematics

Write the equation of the line with the given slope and y-intercept.slope 0;y-intercept (0, 2)

A. y = 2 B. x = 2 C. y = 2x D. y = 0

Mathematics

Solve the problem.The area of a circle varies directly as the square of the radius of the circle. If a circle with a radius of  has an area of 78.5 square inches, what is the area of a circle with a radius of 18 inches?

A. 1019.76 in2 B. 1017.36 in2 C. 56.52 in2 D. 113.04 in2

Mathematics