Use the Quadratic Formula to solve the equation:

a.

b.

c.

d.

c.

Mathematics

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What part of the object or set of objects is shaded?

A.
B.
C.
D.

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Mathematics

Find area of figure. Round to the nearest hundredth if necessary.Find the area of a rectangle measuring 5.8 yd by 21.41 yd.

A. 33.64 yd2 B. 248.356 yd2 C. 124.178 yd2 D. 27.21 yd2

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Mathematics

Perform the indicated operations.( 4x2 + 11xy - 10) + ( 4x2  - 6x + 2) + ( -x2 - y - 5)

A. 9x2 + 11xy - 7x - 7y - 14 B. 8x2 + 3xy - 7 C. 7x2 + 11xy - 6x - y - 13 D. 7x2 + 4xy - 13

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Mathematics

Subtract.9x4?+ 7x3?+ 1

A. 8x4 + 11x3 + x2 - 8x + 1 B. 8x4 + 3x3 - x2 - 8x + 1 C. 8x4 + 11x3 + x2 - 7x D. 8x4 + 11x3 - x2 + 8x + 1

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Mathematics