Find the determinant.det 
A. 744
B. 14
C. 45
D. 3
Answer: A
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Solve the problem.Computer Specialists is planning a group vacation to one of the following locations: Alaska (A), Florida (F), San Antonio (S), or Hawaii (H). The employees rank the four possible sites according to the following voter profile. 
Determine the winner using the pairwise comparison method.
A. Alaska & Hawaii (tie) B. Alaska & Florida (tie) C. Alaska D. Florida & Hawaii (tie)
Multiply the polynomials. Express the answer as a single polynomial in standard form.(4x + 2)3
A. 64x3 + 96x2 + 96x + 8 B. 16x6 + 8x3 + 64 C. 64x3 + 96x2 + 48x + 8 D. 16x2 + 16x + 4
Decide whether the statement is true or false. If it is false, tell why.The equation (x - 7)2 - 44 = 0 has two irrational solutions.
A. True B. False; the equation has two rational solutions. C. False; the equation has exactly one real number solution.
Find the exact value of the expression. Do not use a calculator.tan 30° - sin 45°
A. 
B. 
C. 
D. 