The linear function that maps the relation between kinetic energy and mass is given at the end of the question.
<h3>What is the kinetic energy of an object?</h3>
The kinetic energy of an object is given by the following formula:
E = 0.5mv².
In which:
- m is the mass of the object.
- v is the velocity of the object.
In this problem, we suppose a velocity of 2.5 m/s, hence the kinetic energy is:
E = 0.5m(2.5)² = 3.125m.
Hence the graph is plotted at the end of the answer.
More can be learned about kinetic energy at brainly.com/question/25959744
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X= -7 and y= -2
Hope this helps
i know this is the correct answer
Answer:
Step-by-step explanation:
Okay, I'm getting tired of people casting curses on me.
14a - 13b. hope it helped!
We assume, that the number 48 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 100% equals 48, so we can write it down as 100%=48.
4. We know, that x% equals 18 of the output value, so we can write it down as x%=18.
5. Now we have two simple equations:
1) 100%=48
2) x%=18
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
100%/x%=48/18
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.
7. Solution for 18 is what percent of 48
100%/x%=48/18
(100/x)*x=(48/18)*x - we multiply both sides of the equation by x
100=2.66666666667*x - we divide both sides of the equation by (2.66666666667) to get x
100/2.66666666667=x
37.5=x
x=37.5
now we have:
<span>18 is 37.5% of 48
</span>minus 100 is 82.5%