During World War I, the Germans had a gun called Big Bertha that was used to shell Paris. The shell had an initial speed of 1.11 km/s at an initial inclination of 35.8 degrees to the horizontal. a.How far away did the shell hit? Answer in km. b. How long was it in the air? I have a RECTPOLAR program on my calculator that we are allowed to use. I know I need the resultant and the angle for that to give me the x magnitude and the y magnitude. How would I go about setting this up?