Plot and connect the points A(3,-3), B(-3,-3), C(-3,3), D(3,3), and find the area of figure ABCD.

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?