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? ​

Annie and bart are coworkers. in fact, they share a cubicle wall. recently, they were involved in a fender-bender in the company parking lot. each blames the other for the accident, and the two have stopped speaking. would you advise them to try to settle their dispute through arbitration, mediation, or with a traditional lawsuit? why?

In the construction of a new housing development which factor of production can be categorized as land?

What are the most populous and least populous areas of russia? and why are some areas more heavily populated than others?