# How do you write the equation if R is inversely proportional to the square of I and I = 25 when R = 100?

The equation for R being inversely proportional to the square of I is R = k/I^2, where k is a constant. To find the value of k, we can substitute the given values of I = 25 and R = 100 into the equation. Solving for k, we get k = R * I^2 = 100 * 25^2 = 62500. Therefore, the equation is R = 62500/I^2.

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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