Hijk is a parallelogram because the midpoint of both diagonals is which means the diagonals bisect each other. a. (1,-1) b. (1,1) c. (1,0) d. (0,1)

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

(x-5)1/2+5=2 what is possible solution of this equation

How can you find the magnitude of a vector, v = < x,y > , where the horizontal change is x and the vertical change is y?