A rock is dropped from a high cliff and takes 4.5s to hit the ground below. Find final velocity

its c i just checked it

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.

total distance/total time

(85 + 82)/(5+3)

167/8

20 just over