Decide whether the ordered pair is a solution of the given system.(3, -5)x + y = -2x - y = 8
A. Yes
B. No
Answer: A
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Find the missing parts of the triangle. A = 44.29°a = 51.82 ydb = 63.64 ydIf necessary, round angles and side lengths to the nearest hundredth.
A. B1 = 59.04°, C1 = 76.67°, c1 = 72.21 yd B2 = 120.96°, C2 = 14.75°, c2 = 18.89 yd B. B1 = 76.67°, C1 = 59.04°, c1 = 72.21 yd B2 = 14.75°, C2 = 120.96°, c2 = 18.89 yd C. no such triangle D. B = 59.04°, C = 76.67°, c = 72.21 yd
Solve the problem.An order of award presentations has been devised for seven people: Jeff, Karen, Lyle, Maria, Norm, Olivia, and Paul. In how many ways can the men be presented first and then the women?
A. 144 B. 72 C. 5040 D. 2
Provide an appropriate answer. Determine whether the points whose coordinates are (3, -3), (1, -5), and (-1, -7) lie on a line.
A. The points lie on a line. B. The points do not lie on a line.
Solve the polynomial equation. In order to obtain the first root, use synthetic division to test the possible rational roots. x3 + 4x2 - 10x + 12 = 0
A. {1 + i, 1 - i, 6} B. {1 + i, 1 - i, 6i} C. {-6, 6} D. {1 + i, 1 - i, -6}