Factor the polynomial completely.8x2 - 28x - 16

A. prime
B. 4(2x + 1)(x - 4)
C. (8x - 4)(x + 4)
D. 4(2x - 1)(x + 4)


Answer: B

Mathematics

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Provide an appropriate response.A surveyor measured the length of a piece of land at 100-ft intervals (x), as shown in the table. Use Simpson's Rule to estimate the area of the piece of land in square feet.

A. 25,000 ft2 B. 29,500 ft2 C. 24,000 ft2 D. 24,500 ft2

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Add or subtract as indicated. Write the answer in simplest form. - 

A.
B.
C.
D.

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Provide an appropriate response.Find the saddle values, if it exists, for the matrix game (include row and column location). 

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