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