A guy wire is attached to a palm tree 50 ft. above the ground to stabilize it. If the guy wire is also attached to the ground 70 ft away from the base of the tree, how long is the guy wire? (Round your
answer to the nearest foot.)
500
70 ft
А
49 ft
B
78 ft
с
120 ft

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?