If m2 = 43° and m3 = 60°, what is m1?
A.
77°
B.
94°
C.
17°
D.
103°

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

Give the functions f(x) = |x + 2| - 3, what is the domain? a,b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2

The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm