An airplane is flying 4000 feet above the ground. The angle of depression to the airport runway is 12 degrees. What is the horizontal
distance from the airplane to the runway? Draw a picture and label the
sides with the given information. Include the variable.
Draw the picture that is described above. Do not solve the problem.
What do I draw help

The sum of two numbers is 12 and their difference is 18 what are the two numbers

Determine the common ratio and find the next three terms of the geometric sequence. 649-14-02-00-00_files/i0100000, 649-14-02-00-00_files/i0100001, 2, a. 3; 649-14-02-00-00_files/i0100002, 649-14-02-00-00_files/i0100003, 649-14-02-00-00_files/i0100004. c. 649-14-02-00-00_files/i0100005; 649-14-02-00-00_files/i0100006, 649-14-02-00-00_files/i0100007, 649-14-02-00-00_files/i0100008. b. 3; 6, 18, 54 d. 649-14-02-00-00_files/i0100009. 6, 18, 54 select the best answer from the choices provided a b c d

How can you find the mean absolute deviation (mad) for this set of data?