Solve the problem.Let f(x) compute the time in hours to travel x miles at  per hour. What does  compute?

A. The miles traveled in 39 hours
B. The hours taken to travel x miles at  per hour
C. The hours taken to travel 39 miles
D. The miles traveled in x hours at  per hour


Answer: D

Mathematics

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Find the sum, if it exists, of the terms of the infinite geometric sequence.

A.
B. 2
C. - 
D. Does not exist

Mathematics

Solve the problem. Use ? ? 3.14.How many cubic feet of grain can be stored in a cylindrical silo with radius 15.4 feet and height 50 feet?Round your answer to the nearest whole number.

A. V ? 2418 ft3 B. V ? 37,234 ft3 C. V ? 4836 ft3 D. V ? 74,468 ft3

Mathematics

Write out the first five terms of the sequence.{cn} = 

A. c1 = , c2 = - , c3 = , c4 = - , c5 = 
B. c1 = , c2 = - , c3 = , c4 = - , c5 = 
C. c1 = - , c2 = , c3 = - , c4 = , c5 = - 
D. c1 = - , c2 = , c3 = - , c4 = , c5 = - 

Mathematics

Use words to describe the interval of real numbers.

A. The real numbers greater than -4 and less than or equal to 1. B. The real numbers greater than or equal to -4. C. The real numbers greater than -4 and less than 1. D. The real numbers greater than or equal to -4 and less than or equal to 1.

Mathematics