Question

Lynda is flying her kite at the end of 40-m string. The string makes an angle of pie/4 with the ground. the wind speed increases, andthe kite flies higher until the string makes an angle of pie/3 with the ground. b) determine an exact expression for the vertical distance that the kite moves between the two positions (part a) was horizontal)

Answer 1

\[d=40\sin\pi/3-40\sin\pi/4\]

Answer 2

thank you so much!

Answer 3

Okay :)