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What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

What number line represents the solution set for the inequality -1/2 greater than or equal to 4

An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ̊ and to the other is 52 ̊. how far apart are the cars?