Find the missing factor.x2 + 6x + 8 = (x + 4)( )

A. x2 + 2
B. x + 4
C. x + 2
D. x - 10


Answer: C

Mathematics

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Provide an appropriate response.Find the area of the rectangle.  3 yards

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D. 6 square yards

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Solve.x2 + y2 = 13x + y = -5

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

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Find the length of the unknown side of the right triangle. In each case, a and b represent the lengths of the legs and c represents the length of the hypotenuse.a = , b = ; find c

A. 25
B. 5
C.
D. 533

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Let A = {3, 4, 11, 17} and B = {14, 17}. Find n(A?B).

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