For an arc length s, area of sector A, and a central angle ? of a circle of radius r, find the indicated quantity.A = 40.4 m2, r = 218.4 m, find ? in radian measure
A. 0.00266 radians
B. 0.00169 radians
C. 0.000847 radians
D. 0.00339 radians
Answer: B
Mathematics
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Mathematics
Solve the problem.Find an equation of a parabola that contains the points (1, 3), (2, 6), and (4, 24).
A. y = 2x2 - 3x + 3 B. y = 2x2 - 3x + 4 C. y = x2 - 5x + 3 D. y = 2x2 - 5x + 4
Mathematics
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A. 28.5 B. 29.0 C. 31.5 D. 30.5
Mathematics
Find factors or multiples as indicated for the number or numbers given.17; all factors
A. 1, 2, 8, 17 B. 1, 2, 4, 5, 8, 17 C. 1, 17 D. 1, 2, 3, 5, 8, 17
Mathematics