Marcus is on a train that travels 20 ms and takes 5 seconds to slow to 10 ms. How would Marcus correctly calculate the acceleration?
A
a = (0−20)5 = -4 m/s2

B
a = (10−20)5 = -2 m/s2

C
a = (20−10)5 = 2 m/s2

D
a = (20−0)5 = 4 m/s2

i dont know but

explanation:

whoever your teacher is, deserves a raise for using pokemon as an example

the area between the graph and the t axis

c. magnitude and direction

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.