Find the magnitude and direction of the vector <3,9>. Round angles to the nearest degree and other values to the nearest tenth.

Azul has 4 green picks and no orange picks.you add orange picks so that there are 2 orange picks for every 1 green pick.how many picks are there now.

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?

Zahra wants the equation below to have an infinite number of solutions when the missing number is placed in the box.