A man was flying a kite. The string was 300 m long and formed an angle of 45° with horizon. What was the height of kite above the horizon ? ​

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

I’ve been trying all day to figure this puzzle out. i need the work for it aswell. it is a factoring polynomials tarsia. the image is below.