Solve the problem.A bicycle wheel makes 4 revolutions. Determine how far the bicycle travels in inches if the diameter of the wheel is 23 in.  Round to the nearest tenth.

A. 577.8 in.
B. 72.2 in.
C. 288.9 in.
D. 92 in.


Answer: C

Mathematics

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Solve the problem.A music group out of Bakersfield, California is planning to appear in the following cities: Los Angeles, California; San Diego, California; Fresno, California; and Las Vegas, Nevada. The distances between these locations in miles are listed below:a) Represent this traveling salesman problem with a complete graph showing the distances on the appropriate edges.b) Use the Nearest Neighbor method to approximate the optimal route for the band to travel to each city and return to Bakersfield. Give the distance of the route found.c) Randomly select another route from Bakersfield to the other cities and compute the distance of this route. Compare this distance to the

distance found in part (b). What will be an ideal response?

Mathematics

Find an equation for the line with the given properties.Slope undefined; containing the point 

A. y = - 
B. y = 2
C. x = - 
D. x = 2

Mathematics

Fill in the blank.A gallon has _________ a liter.

A. less capacity than B. greater capacity than C. the same capacity as

Mathematics

Solve the system by Gauss-Jordan elimination, if possible.  If  (x, y)  is the solution to the system, give the value of x. ? ?

A. -13 B. ?12 C. ?13 D. ?-12 E. no solution

Mathematics