Solve the problem.Let A =
and B =
. Find 
A.
B.
C.
D.
Answer: D
Mathematics
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What is the meaning of the expression?4x3
A. 4 ? x ? x ? x B. 4 ? 4 ? 4 ? x C. 4x ? 4x ? 4x D. 4 ? x ? 3
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Determine whether the ordered triple is a solution of the system.(5, 4, -3)
A. Yes B. No
Mathematics
Find a quadratic function expressed in vertex form that models the data in the given table.
A. y = 2(x + 2009)2 + 5 B. y = 3(x - 2009)2 + 5 C. y = 3(x + 2009)2 + 5 D. y = 2(x - 2009)2 + 5
Mathematics
Identify the constant term, leading term, and leading coefficient of the polynomial.5a2 + 17a5 - 8a
A. 0 ; -8a5 ; -8 B. - 8 ; 5a2 ; 17 C. 0 ; 17a5 ; 17 D. 17 ; -8a ; -8
Mathematics