Follow the rules for working with measurements.Gravel is piled in the shape of a cone. The circumference of the base is 200 ft. The slant height is 41 ft. If the gravel weighs 3,200 lb/yd 3, how many 22-ton truckloads are needed to transport the gravel?
A. 510 truckloads
B. 74 truckloads
C. 49 truckloads
D. 86 truckloads
E. 36 truckloads
Answer: B
Mathematics
You might also like to view...
Evaluate the integral in terms of natural logarithms.
A. ln (
+ 3)
B. ln (
+ 2)
C. ln 
D. ln (
+ 
)
Mathematics
Rewrite the expression as a sum or difference of logarithms or multiples of logarithms.log4 
A. log4(7) - log4(13) B. log4(13) - log4(7) C. log4(13) + log4(7) D. log2(13) - log2(7)
Mathematics
Solve the problem.Sean has $453 in his savings account. After he withdraws $38, what will his balance be?
A. -$415 B. -$491 C. $415 D. $491
Mathematics
Provide an appropriate response.Consider an equation of direct variation y = kx. When x increases, does y increase or decrease?
Fill in the blank(s) with the appropriate word(s).
Mathematics