Help fast it is math and really fast need help

Given:

The table of value and y is inversely proportional to square of x.

To find:

The value of c and d.

Solution:

It is given that y is inversely proportional to square of x. So,

              ...(i)

Where, k is the contant of proportionality.

From the given table it is clear that and . Putting these values in (i), we get

Putting in (i), we get

            ...(ii)

Putting in (ii), we get

Putting in (ii), we get

Taking square root on both sides, we get

Therefore, the required values are and .

the answer is 844

step-by-step explanation:

it is 844 because if you add 836.50 + 7.5 you will get 844

21/58.

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