T is Exponential (4).
Find E ( X ), Var ( X ), and SD( X ) for the given random variable
0.25, 0.0625, 0.25
Mathematics
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Use a spherical coordinate integral to find the volume of the given solid.The solid between the sphere 
and the cardioid of revolution 
A. 96? B. 120? C. 240? D. 192?
Mathematics
Factor completely.
A. 
B. 
C. 
D. 
E. 
Mathematics
Round as indicated.49.5701 to the nearest hundredth
A. 49.47 B. 49.67 C. 49.57
Mathematics
Solve the problem.The following table lists the data for supply and demand of a popular candy bar at various prices.
Find the equilibrium point.
A. ($2.06, 0.04 million candy bars) B. ($25.78, 2.06 million candy bars) C. ($0.49, 25.78 million candy bars) D. ($2.06, 25.78 million candy bars)
Mathematics