Dothan Inc.'s stock has a 25% chance of producing a 16% return, a 50% chance
of producing a 12% return, and a 25% chance of producing a -18% return. What
is the firm's expected rate of return? Do not round your intermediate
calculations.

In the diagram of circle o, what is the measure of zabc?

Find the maximum value of p= 4x + 5y subject to the following constraints :

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.