Decide whether the ordered pair is a solution of the given system.(1, 4)3x + y = 72x + 3y = 14
A. No
B. Yes
Answer: B
Mathematics
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Sketch the curve.16y2 + 9x2 - 96y = 0
A.
B.
C.
D.
Mathematics
Solve using Cramer's rule.
A. (-8, 3) B. (-3, -8) C. (3, 8) D. (8, 3)
Mathematics
Determine the amplitude or period as requested.Period of y = 3 sin x
A.
B. 2?
C. 3
D. ?
Mathematics
Expand using the binomial theorem.(x - 5)4
A. x4 - 20x3 - 250x2 - 500x + 625 B. x4 - 5x3 + 150x2 - 250x + 625 C. x4 - 20x3 + 150x2 - 500x + 625 D. x4 - 20x3 + 150x2 + 20x + 625
Mathematics