Evaluate the expression.(-2)0

A. 0
B. 1
C. -2
D. -1


Answer: B

Mathematics

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Find all numbers for which the rational expression is not defined.

A. b = -6 B. None C. b = 6 D. b = 0

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Solve the problem.Find three consecutive integers such that the square of the sum of the smaller two is 24 more than the square of the largest.

A. 3, 4, 5, or -3, -2, -1 B. 1, 3, 5 C. 3, 4, 5 D. -3, -2, -1

Mathematics

The problem that follows refers to triangle ABC. ? If  and  km, find C and c. ? Apply the rules regarding the use of significant digits after all computations are complete. ?

A.  km
B. ? km
C. ? km
D. ? km
E. ? km

Mathematics

Determine the intervals of the domain over which the function is continuous.

A. (0, 1) B. (0, ?) C. (1, ?) D. (-?, ?)

Mathematics