Which of the following tasks might be better completed by a person rather than a computer? appreciating a sunset view analyzing biochemical test data analyzing financial data calculating sports statistics

Aregular polygon has angkes of size 150° each.how many side has the polygon

An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?

Alead ball is dropped into a lake from a diving board 5m above the water . it hits the water with a certain velocity and then sink with constant velocity in bottom . it reaches the bottom 5 second after it is dropped if g= 10m/s2 . find depth of the lake and average velocity of the ball ?