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Mathematics, 04.01.2021 17:30 dnee8321

Y is inversely proportional to the square of x. A table of values for x and y is shown.

Х| 1 2 3 4
Y| 4 1 4/9 1/4

a) Express y in terms of x.
b) Work out the positive value of x when y = 25


Y is inversely proportional to the square of x.

A table of values for x and y is shown.
Х| 1 2 3

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Y is inversely proportional to the square of x. A table of values for x and y is shown.

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