Follow the rules for working with measurements.A piece of three-inch (diameter) round stock is tapered so that its tip is a cone. If the taper begins 5 in. from the end of the stock, find the volume of stock that was removed in order to produce the tapered end.
A. V = 94.2 in. 3
B. V = 11.8 in. 3
C. V = 31.4 in. 3
D. V = 47.1 in. 3
E. V = 23.6 in. 3
Answer: A
Mathematics
You might also like to view...
Find the area of the shaded part of the figure if a = 7, b = 10, c = 2.
?
?
A. 21 B. 140 C. 42 D. 84 E. none of these
Mathematics
Decide whether the equation defines y as a function of x. (Remember that to be a function, every value of x must give one and only one value of y.)y = 
A. No B. Yes
Mathematics
Solve the triangle. If no solution exists, say so.
side c = 48.2 mi angle A = 75° side a = 40.6 mi
Mathematics
Write each whole number in expanded form.5816
A. 5,816,000 B. 500 + 10 + 8 C. 5000 + 800 + 10 + 6 D. 6000 + 100 + 80 + 5
Mathematics