Two projectiles are thrown with the same initial velocity, one at an angle θ and the other at an angle of 900 - θ . a. Show if both projectiles can or can’t strike the ground at the same distance from the projection point?
b. Show if both projectiles can or can’t be in air for the same time interval? ​

Current events - by going to any of the major news sources on the internet, find out the issues that are being discussed in congress by searching under "politics." find a subject that interests you, tell what it is and explain what the issue is about. detail what the arguments are on each side of the question.