Evaluate if possible. If the expression is not a real number, so state.9-1/2

A. - 
B. - 3
C.
D.


Answer: D

Mathematics

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Solve the equation using the quadratic formula.x2 + 3x - 88 = 0

A. 11, 8 B. 11, -8 C. -11, 8 D. -11, 1

Mathematics

Solve the problem.A boat heads 220° propelled by a force of 600 lb. A wind from 132° exerts a force of 125 lb on the boat. How large is the resultant force, and in what direction is the boat moving?

A. 609 lb, 208° B. 609 lb, 232° C. 652 lb, 208° D. 652 lb, 232°

Mathematics

Factor by grouping.6 - 2y - 3p + yp

A. (3 + y)(2 - p) B. (3 - y)(2 - p) C. (3 - y)(2 + p) D. (3 + y)(2 + p)

Mathematics

Tell whether or not the rational expressions are equivalent.

A. Yes B. No

Mathematics