Units 3 A rectangle has these coordinates:
Point A: (-2,3)
Point B: (4,3)
Point C: (4, -6)
Point D: (-2,-6)
Enter the length of side BC.
units

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Acircle has a circumference of 28.36 units what is the diameter of the circle

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.