2 years ago

What is energy and what is it

Mathematics

2 answers:

Ierofanga [76]2 years ago

8 0

It is ability to do work. Simply everything is energy "E=mc^2" says even mass is energy

zhannawk [14.2K]2 years ago

7 0

Energy is the ability to move and the power source of an object

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dmitriy555 [2]

Answer:

$\dfrac{xy}{pm}=8$

Step-by-step explanation:

If x varies directly as the product of p and m, and inversely with y, the relation can be written ...

x = k(pm)/y . . . . where k is the constant of proportionality

This can be solved for k:

k = xy/pm

For the given values, the value of k is ...

k = (2)(4)/((0.5)(2)) = 8

Then the relation between the variables can be written ...

(xy)/(pm) = 8

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2 years ago

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White raven [17]

Answer:

Step-by-step explanation:

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