A man of height 1.5 m standing on top a building of height 48.5 m view another building of height 48.5 m views another building across the square. He observes that the angle of depression of the base of the building is 40° and the angle of depression of the top of the building is 25°. Both buildings stand on the same level ground. a) Calculate the distance of the man from the base of the building across the square measured along his line of sight.

In a recent basketball game between the storm and the chargers, the number of points scored by the storm in the first half was equal to the number of points scored by the chargers in the second half of the game. in the first half, the storm scored 64 points, which is one - third of the total points that were scored during the game. during the second half, the chargers scored 16 points more than one - fourth the points scored in the game. you want to know how many total points that were scored during the game. 1. write an equation that models this situation. then, solve the equation. 2. how many total points were scored during the game? explain your reasoning. 3. does your answer make sense? justify your reasoning.

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)