Find the values of x and y in these equations.
(x + y) + (4 + 6i) = 7 - 2i (equation A)
(x + yi) - (-8 + 111) = 5 + 9i (equation B)

In two or more complete sentences, determine the appropriate model for the given data and explain how you made your decision. (1,-1), (2,0.5), (5,1.5), (8,2)

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?