The vertices of AABC are A(-4, 1), B(-4, -2) and C(2, 5). Find (a) the equations of the lines AB, BC and AC, (b) the coordinates of the point where the line AC cuts the y-axis,
(c) the area of AABC,
(d) the perpendicular distance from A to BC.

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The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

Which equation is equivalent to the given expression? -(1/2y+1/4) a. -1/4(1+2y) b. 1/4(2y-1) c. -2(1/4y-1/8) d. 2(1/8-1/4y)