Solve the problem.A wheel is rotating at 5 radians/sec, and the wheel has a 83-inch diameter. To the nearest foot, what is the speed of a point on the rim in ft/min?

A. 1038 ft/min
B. 1028 ft/min
C. 1043 ft/min
D. 1033 ft/min


Answer: A

Mathematics

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Find y".y =  tan(-10x - 4)

A. 50 sec2(-10x - 4) tan(-10x - 4)
B.  sec(-10x - 4)
C.  sec2(-10x - 4) tan(-10x - 4)
D. -  sec2(-10x - 4)

Mathematics

Provide the requested response.For the viewing rectangle [0, 14, 2] by [0, 22, 2] , state the number of tick marks on the positive y-axis.

A. 7 B. 14 C. 11 D. 22

Mathematics

Find the inverse of the relation.{(-1, -9), (0, -9), (1, 9), (2, -2)}

A. {(-9, -1), (-2, 9), (1, 0)} B. {(-9, -1), (-9, 0), (9, 1), (-2, 2)} C. {(-1, -2), (-1, 9), (1, 0)} D. {(-9, -1), (0, 9), (1, -2)}

Mathematics

Use the accompanying graph of y = f(x) to sketch the graph of the indicated equation.y = f(x) - 3  

A.

B.

C.

D.

Mathematics