Use a graphing calculator to solve the system by finding  A-1 and  A-1B. (Round to the nearest integer if necessary.)

A. {(5, -2, -5)}
B. {(2, 5, 2)}
C. {(6, 0, 5)}
D. {(5, 2, 5)}


Answer: D

Mathematics

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Solve the inequality. Express your answer using interval notation. Graph the solution set. > 3

A. (-1, 5)

B. (5, ?)

C. (-5, 1)

D. (-?, -1) ? (5, ?)
 

Mathematics

Use the given information to answer the question.The population of rabbits varies with the season due to migration, birth and death. The number, N, of rabbits during month x on a certain midwestern farm can be estimated with the following graph, where  corresponds to January, x = 2 corresponds to February, and so on. How many rabbits left the area or died between September and October?

A. 119 rabbits B. 14 rabbits C. 28 rabbits D. 23 rabbits

Mathematics

Find percent notation.0.00936

A. 0.468% B. 0.000936% C. 0.936% D. 0.0936%

Mathematics

Determine which one of the p-series below is convergent.

What will be an ideal response?

Mathematics