Solve the inequality and graph the solution set.2 +  ? 5

A. [-4, 8]

B. [-8, 4]

C. (-?, -8] ? [4, ?)

D. (-?, -4] ? [8, ?)


Answer: D

Mathematics

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Solve.2x2 + y2 = 35x2 - y2 = 53

A. (2, -i), (2, i)
B. (-2, i), (2, i)
C. (-2, -), (-2), (2, -), (2)
D. (-2, -i), (-2, i), (2, -i), (2, i)

Mathematics

Graph the equation using the slope and y-intercept.y = x + 2

A.

B.

C.

D.

Mathematics

Use the brute force algorithm to find a minimum Hamilton circuit for the graph. Also, determine the total weight of the minimum Hamilton circuit.

A. Minimum Hamilton circuit is A ? B ? E ? D ? C ? A; weight = 25 B. Minimum Hamilton circuit is A ? B ? E ? D ? C ? A; weight = 24 C. Minimum Hamilton circuit is A ? C ? D ? B ? E ? A; weight = 25 D. Minimum Hamilton circuit is A ? B ? C ? D ? E ? A; weight = 28

Mathematics

Use the given transformation to evaluate the integral.     Rwhere R is the interior of the ellipsoid 

A. 224?
B. 168?
C. ?
D. 112?

Mathematics