Find the radian measure of a central angle of the circle of radius r that intercepts the arc of length s. Round your answer to three decimal places.r = 30 feet, s = 140 feet

A. 4.667 radians
B. 14.661 radians
C. 42 radians
D. 0.214 radians


Answer: A

Mathematics

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B.
C.
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Multiply, and then simplify if possible. Assume all variables represent positive real numbers.6( + )

A. 6 + 7
B. 42 + 42
C. 6 + 7
D. 6 + 42

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Does the system have one solution, no solution, or an infinite number of solutions?5x - 25y = 20y = x - 

A. One B. Infinite number C. No Solution

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Graph the function.f(x) = 

A.

B.

C.

D.

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