Find the real solutions, if any, of the equation. Use the quadratic formula.49x2 + 48 = -98x

A.
B.
C.
D.


Answer: A

Mathematics

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A. 14.13 in.3  B. 9.42 in.3  C. 7.95 in.3 D. 113.04 in.3 

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Find the intersection.{0, 1, 4, 7} ? {2, 5, 8, 9}

A. {1} B. {0} C. {0, 2} D. ?

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Find the missing numerator so that the fractions will be equal. = 

A.
B.
C.
D.

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