During the Dallas marathon, a helicopter monitors the racers at a height of 517 feet. The pilot can see the runners that are in first and second place. The angle of elevation from the runner in first place to the helicopter is 45 degrees. The angle of elevation from the runner in second place to the helicopter is 60 degrees. What is the distance between the two runners? Round your answer to the hundredths place (two decimal places).

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Divide. write in the simplest form. 4 1/6 divided by 10

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books