Use the Laws of Sines and Cosines to solve for each triangle. * BC =
B
19°
DC =
12
139
С
m_C=
D

Carmen begins her next painting on a rectangular canvas that is 82.7 cm long and has a area of 8,137.68 cm2. will the painting fit in a frame with an opening that is 82.7 cm long and 95 cm wide? explain

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible