Four questions

[BillyMac]

Originally Posted by sj

1) A1 jumps to attempt a three-point shot but the ball immediately slips out of his hands ...
2) A1 jumps to attempt a three-point shot but the ball immediately slips out of his hands ...

Originally Posted by BigCat

They are not "trys" under the rules so team control is not lost.

4-41: Shooting, Try, Tap
ART. 1 The act of shooting begins simultaneously with the start of the try
or tap and ends when the ball is clearly in flight, and includes the airborne
shooter.
ART. 2 A try for field goal is an attempt by a player to score two or three
points by throwing the ball into a team’s own basket. A player is trying for goal
when the player has the ball and in the official’s judgment is throwing or
attempting to throw for goal. It is not essential that the ball leave the player’s hand
as a foul could prevent release of the ball.
ART. 3 The try starts when the player begins the motion which habitually
precedes the release of the ball.

Are we 100% certain that situation 1 and 2 do not represent trys?