When standing on the edge of a cliff that is 125 meters high, you through a phone at an angle of 65.0 degrees above horizontal at a speed of 12.32 meters per second.

Question

-How long is it in the air?

-How far does it go in the horizontal direction?

-What maximum height does it reach?

Answer 1

There are multiple ways to solve this problem. This is the approach I recommend.