# Math

The quantity is partly constant and partly varies inversely as the square of x. When w=1,x=11 and when w=2,x=5 find the formula connecting w and x find w when x=4

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1. w = a + b/x^2
So, now you have
a + b/121 = 1
a + b/25 = 2
b = 3025/96
now find a, and w(4)

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posted by oobleck
2. Nice

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3. Alright thanks

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