Perform the indicated operations.25 + 15 ? 25 - (-27)

A. 92
B. 2080
C. 1027
D. 427


Answer: D

Mathematics

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Graph the solution of the quadratic inequalities on a number line and write the solution in interval notation. x2 - 5x ? -6

A. [3, ?)

B. (-?, 2]

C. [2, 3]

D. (-?, 2] ? [3, ?)

Mathematics

Provide an appropriate response.How many square inches of sheet metal are needed to form a conical rain cap 14 inches in diameter if the slant height is 10 inches?

A. 513.1 in2 B. 439.8 in2 C. 373.8 in2 D. 219.9 in2

Mathematics

Multiply.11 ? 9 ? 5 ? 5

A. 495 B. 30 C. 2475 D. 500

Mathematics

Use the graph of f to determine the transformation that yields the graph of g. ? ?

A. Reflect the graph of f in the x-axis and shift six units downward. B. Both the graphs f and g are same. C. Reflect the graph of f in the y-axis and shift six units upward. D. Reflect the graph of f in the x-axis and shift six units upward. E. Reflect the graph of f in the y-axis and shift six units downward.

Mathematics