Suppose you are standing near a tree and observe that the angle of elevation to the top of the tree is 64 degrees. You then walk 100 ft further away from the tree and observe that the angle of elevation to the top of the tree is now 46 degrees. How tall is the tree?

Round your answer to the nearest foot.

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 16-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50