If the mass of the earth is approximately 5.9x10^24 kg and the mass of the sun is approximately 1.9x10^30 kg, how many earths would it take to equal the mass of the sun?

How many different triangles can be constructed with the angle measurements of 134° 10° and 36° ?

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.

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?