The answer is 122 bcuz it technically just thinking ur her
By applying section formula we got that y-coordinate of the point that divides the directed line segment from J to K into a ratio of 5:1 is 
<h3>What is section formula ?</h3>
Let point P(x,y) cuts line joining point
and
in
then coordinate of point P is equal to 
Here given that point divides line segment from J to K into a ratio 5:1
So

Now we have to fin y coordinate of point that divides the directed line segment from J to K into a ratio of 5:1
We can calculated y coordinate by applying section formula as :

By applying section formula we got that y-coordinate of the point that divides the directed line segment from J to K into a ratio of 5:1 is 
To learn more about section formula visit:brainly.com/question/26433769
Try using photomath it will explain on what to do.
A : 10000 J
B: 625 J
C: 2500 J
Step-by-step explanation:
Step 1:
We know that ,
Kinetic Energy is given by ((1/2) × m × V²) J
where m = Mass of substance
V = Velocity
Step 2:
In first case, m= 50 kg, V=20 m/s
Kinetic energy = 0.5 × 50 × 20 ×20
= 10000 J
In second case, m= 50 kg, V=20 m/s
Kinetic energy = 0.5 × 50 × 5 ×5
= 625 J
In Third case, m= 50 kg, V=10 m/s
Kinetic energy = 0.5 × 50 × 10 ×10
= 2500 J
Answer:
the answer is 12
Step-by-step explanation:
