Answer the given question.In which quadrants might the given point (x, y) may lie when xy > 0.
A. I or II
B. II or IV
C. I or III
D. II or III
Answer: C
Mathematics
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If f and g are functions, then 
. Answer true or false.
What will be an ideal response?
Mathematics
For the stated pair of functions, find a simplified expression for F(x) = (f/g)(x), and list any x-values not in the domain of F(x).f(x) = 15x2 - 10x - 25, g(x) = 3x - 5
A. 
(x) = 5x + 5; - 
B. 
(x) = 5x + 5; 
C. 
(x) = 5x - 5; 
D. 
(x) = 5x - 5; - 
Mathematics
Let A = {q, s, u, v, w, x, y, z}, B = {q, s, y, z}, 
and 
Specify the following set.A ? B
A. {q, s, y, z} or B B. {v, x} C. {q, s, u, v, w, y} D. {s, u, v, w, x, z}
Mathematics
Solve the triangle. If no solution exists, say so.
side c = 48.2 mi angle A = 75° side a = 40.6 mi
Mathematics