An engineer determines the angle of elevation from her position to the top of a tower is 52. she measures the angle of elevation again from a point 47m farther from the tower and finds it to be 31° both positions are due east of the tower. find the height of the tower.

55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180