Y is inversely proportional to the square of x.
A table of values for x and y is shown.
...
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
Answers: 2
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