What is the area, in square units, of trapezoid AEDC shown below? D
12
14
B
с
24
A
192 units
B
264 units
С
274 units
D
288 units?

Give me the equations of two lines that have the same slope but are not parallel.

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18}, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.