Solve the inequality.x4 - 5x2 - 36 > 0

A. (-3, 3)
B. (-?, -3) or (-2, 2) or (3, ?)
C. (-?, -3) or (3, ?)
D. (-3, -2) or (2, 3)


Answer: C

Mathematics

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Construct a truth table for the statement.~q ? (~p ? q)

A.

TTFFFF
T F F T T T
F T T F F T
F F T T T T
B.
TTFFTT
T F F T F T
F T T F F F
F F T T T T
C.
TTFFFF
T F F T F F
F T T F F T
F F T T T T
D.
TTFFTT
T F F T F T
F T T F T T
F F T T T T

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Find the part.130% of 3660 colleges

A. 475,800 colleges B. 476 colleges C. 47,580 colleges D. 4758 colleges

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Find the indicated roots and express them in rectangular form.Fourth roots of 4

A. 1, i, -1, -i
B. 2, 2i, -2, -2i
C. i, - , -i
D. i, - , - i

Mathematics

Solve the problem.The product of two consecutive integers is 5 less than 5 times their sum. Find the integers.

A. 0, 1 B. 9, 10 C. -10, -9 D. 10, 11

Mathematics