Solve the problem.A wheel is rotating at 2 radians/sec, and the wheel has a 47-inch diameter. To the nearest foot, what is the speed of a point on the rim in ft/min?
A. 225 ft/min
B. 240 ft/min
C. 235 ft/min
D. 230 ft/min
Answer: C
Mathematics
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The graph of a function is given. Determine whether the function is increasing, decreasing, or constant on the given interval.[4, 3] 
A. decreasing B. increasing C. constant
Mathematics
Solve the problem.Determine the point on the plane 
that is closest to the point 
A. (-2, -1, -3) B. (2, 1, -3) C. (2, -1, 3) D. (-2, 1, -3)
Mathematics
Perform the division.(12x2 + 19x - 21) ÷ (3x + 7)
A. -3x + 1 B. x - 3 C. 4x - 3 D. 12x - 3
Mathematics
Graph.y = 6x
A. 
B. 
C. 
D. 
Mathematics