Find the value of the determinant.

A. -16
B. 16
C. -34
D. 170


Answer: B

Mathematics

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Determine whether f and g are inverses by determining whether  and f(x) = , g(x) = -7x + 4

A. Yes B. No

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Find the monthly mortgage payment.

A. $1174.66 B. $1161.06 C. $882.82 D. $748.94

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Choose the right premise for the given statement and conclusion.

Ad Hominem (Personal Attack) Fallacy   My physics teacher has not made any significant discoveries, so what can he teach us?   Conclusion: My teacher cannot educate us. a.  Premise: The physics teacher has not made any significant discoveries. b.  Premise: The physics teacher cannot teach us. c.  Premise: The physics teacher cannot make any significant discovery. d.  Premise: The physics teacher cannot educate kids.

Mathematics

Solve.If f(x) = ?x? (solid line)and g(x) = 6 (dashed line), find when f(x) = g(x) and when f(x) > g(x). 

A. f(x) = g(x) when x = 6 and x = -6 f(x) > g(x) when x > -6 and x < 6 B. f(x) = g(x) when x = -6 f(x) > g(x) when x > 6 C. f(x) = g(x) when x = 6  f(x) > g(x) when x < -6 D. f(x) = g(x) when x = 6 and x = -6 f(x) > g(x) when x < -6 or x > 6

Mathematics