Determine what type of number the solutions are and how many solutions exist.s2 + 3s - 4 = 0

A. Two rational
B. One rational
C. Two imaginary
D. Two irrational


Answer: A

Mathematics

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Solve the problem.Find the centroid of the region cut from the first quadrant by the line  .

A.  =  = 
B.  =  = 
C.  = 1,  = 
D.  =  = 1

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Simplify the rational expression. If the expression is already in simplest form, state this as your answer.

A.
B.
C.
D.

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Find parametric equations for the line described below.The line through the point P(-6, 5, 0) and perpendicular to the plane 

A. x = -2t - 6, y = -2t - 6, z = 0 B. x = 5t + 6, y = -2t - 5, z = -3t C. x = -5t + 6, y = 2t - 5, z = 3t D. x = -5t - 6, y = 2t + 5, z = 3t

Mathematics

Find the quotient.

A. 2 R 8 B. 2 R 9 C. 3 D. 4

Mathematics