After using the quadratic formula to solve the equation, give the sum of the two solutions.
?

?

A. 292
B. 2
C. 287
D. 1
E. 17


Answer: B

Mathematics

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Match the given function to its graph.1) y = sin (x)2) y =  cos x3) y =  sin x 4) y = cos (x)A B 

width="200" />CD 

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