Solve the problem.A frustum of a right circular cone has a height of 10 m, a base of radius 4m, and a top of radius 3m. Find its volume.
A. 370?
B. 37?
C. 
?
D. 
?
Answer: C
Mathematics
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Complete the ordered pairs. Then graph the equation by plotting the points and drawing a line through them.3x = y - 6(0, ), ( , 0), (3, )
A. (0, 6), (18, 0), (3, 7)
B. (0, -6), (2, 0), (3, 3)
C. (0, 6), (-2, 0), (3, 15)
D. (0, 6), (2, 0), (3, -3)
Mathematics
Approximate the given square root to the nearest tenth using the guess-and-check method.
A. 12.7 B. 12.6 C. 12.5 D. 12.4
Mathematics
Solve.Find the area of the figure.
A. 18x2 sq cm B. 81x sq cm C. 18x sq cm D. 81x2 sq cm
Mathematics
Solve the equation.-9x + 3(-3x - 7) = -34 - 5x
A. 1
B. 
C. 
D. - 1
Mathematics