Using a compass and straightedge, construct a circle with a radius of 4 inches. Label the center of the circle M. By paper folding, create two intersecting chords that intersect inside the circle but not at point M. Label these chords QS and PR. Label the point of intersection as point A. a) Using your ruler determine PA, AR, QA and AS to the nearest millimeter.

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?