Solve the problem.A solid sanding machine disk has a radius of 6 cm and a mass of 4 kg. Find its moment of inertia with respect to its axis.
A. 72 kg?cm2
B. 24 kg?cm2
C. 144 kg?cm2
D. 288 kg?cm2
Answer: A
You might also like to view...
Provide an appropriate response.Which fraction is equivalent to 
and has a denominator of 28?
A. 
B. 
C. 
D. 
The symbolic representation of f and g are given. Use a graph of f and g to estimate the solution of f(x) = g(x). Round to the nearest tenth.f(x) = e0.80x, g(x) = 33
A. -15.7 B. 4.4 C. 3.7 D. 2.7
A study conducted by Uni-Mart, a mail-order department store, reveals that the time intervals in minutes between incoming telephone calls on its toll-free 600 line between 9 A.M. and 2 P.M. are exponentially distributed with probability density function 
. What is the probability that the time interval between successive calls is more than 6 min? Round your answer to four decimal places.
?
A. 0.4899 B. ?0.8869 C. ?0.2950 D. ?0.1737 E. ?0.8981
Solve the problem.Jamil always throws loose change into a pencil holder on his desk and takes it out every two weeks. This time it is all nickels and dimes. There are 2 times as many dimes as nickels, and the value of the dimes is $0.90 more than the value of the nickels. How many nickels and dimes does Jamil have?
A. 6 nickels and 12 dimes B. 5 nickels and 10 dimes C. 12 nickels and 6 dimes D. 7 nickels and 14 dimes