Very important like really really important

➷ E = k/d^2

k is the constant

Substitute the values given in:

29.388 = k/2.1^2

Multiply both sides by 2.1^2 to get the constant

k = 129.60108

The equation that models this is:

E = 129.60108/d^2

Substitute the values in:

4.614 = 129.60108/d^2

Divide both sides by 4.614 to get d^2

d^2 = 28.0886606

d = 5.29987364

This can be rounded to 5.3

➶ Hope This Helps You!

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↬ ʜᴀɴɴᴀʜ ♡

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step-by-step explanation:

because i said it is

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1