1.)
Velocity is in m/s, and acceleration is in m/s^2 like you said. Because of this, we can calculate this by dividing the speed by the time it took to get to that speed.
(20 meters/second) / 10 seconds = 2 meters/ second^2
2.)
Same thing with the first one.
(100 meters/second) / 4 seconds = 25 meters / seconds^2
Answer:
Step-by-step explanation:
÷ 
The reciprocal of is 3, so finding the reciprocal will replace the division sign with a multiplication sign.
= x 3
= or 1 or 1.5
As AB and ED are parallel, they have the same slope. This means that since lines that are colllinear with parallel segments are parallel, lines l and m are parallel.
Answer:920
Step-by-step explanation:
plug it in a calculator
