Solve the given problem by use of the sum of an infinite geometric series.After a person stops pedaling a bicycle, the wheel rotates 460 times the first minute. Each subsequent minute, it rotates
as many times as in the previous minute. How many times will the wheel rotate before coming to a complete stop?
A. 2760 rotations
B. 1380 rotations
C. 2300 rotations
D. 690 rotations
Answer: B
Mathematics
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For the given function f(x), find a bound for the indicated remainder term on the given interval.f(x) = (1 + x)-3; R2; a = 0; [-0.5, 0.5]
A. 48.0000 B. 80.0000 C. 0.1097 D. 1.3333
Mathematics
Solve the problem.Solve the formula V = ?r2h +
?hrR +
?hR2 for r.
A. r =
B. r =
C. r = ±
D. r =
Mathematics
Solve the equation.x2 = 4x
A. x = 0, x = -4 B. x = 4 C. x = -4 D. x = 0, x = 4
Mathematics
Solve the equation.5(x + 2) - (5x + 10) = 0
A. x = 0 B. all real numbers C. x = 2 D. no solution
Mathematics