PLEASE WRITE THE ASNWERS ON THE CLEAN SHEET OF PAPER SO I CAN UNDERSTAND IT CLEARLY.

C. EXPLAIN Demonstrate your understanding of trigonometric functions by giving an example on how we can 3|)pr trigonometric functions in everyday life. Explain your answer. D. MT! Use trigonometric functions to answer the given word problem. An airplane, ying at an altitude of 6 miles. is on a flight path that passes directly over an observer {see gure). Let 0 be the angle of elevation from the observer to the plane. Find the distance (d) from the observer to the plane when 9 = 30