Question: 1. Solve the problem. 6) An airplane is sighted at the same time by two ground observers who are 3 miles apart and both directly

 1. Solve the problem. 6) An airplane is sighted at thesame time by two ground observers who are 3 miles apart andboth directly west of the airplane. They report the angles of elevation

1.

as 130 and 220. How high is the airplane? Round to thenearest hundredths. Graph the system of inequalities. x2 + y2 = 10014) 6x + 7y s 42 10

Solve the problem. 6) An airplane is sighted at the same time by two ground observers who are 3 miles apart and both directly west of the airplane. They report the angles of elevation as 130 and 220. How high is the airplane? Round to the nearest hundredths. Graph the system of inequalities. x2 + y2 = 100 14) 6x + 7y s 42 10

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