Simplify. Assume that no radicands were formed by raising negative quantities to even powers.
A. b
B. 
C. 
D. 6
Answer: B
Mathematics
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Complete the square to write the function in the form 
f(x) = -x2 + x + 9
A. f(x) = - 
2 + 
B. f(x) = - 
2 + 
C. f(x) = - 
2 + 
D. f(x) = - 
2 + 
Mathematics
Two functions f and g are related by the given equation. Use the numerical representation of f to make a numerical representation of g.g(x) = f(x) + 4 
A. 
B. 
C. 
D. 
Mathematics
Determine whether there is sufficient information for solving a triangle, with the given combination of angles and sides, by the law of sines.B, a, and c
A. Yes B. No
Mathematics
Factor.16 - (x2 + 10xy + 25y2)
A. (4 + x + y)(4 - x - y) B. (4 + 5xy)(4 - 5xy) C. (4 + x - 5y)(4 - x - 5y) D. (4 + x + 5y)(4 - x - 5y)
Mathematics