Mathematics, 22.05.2021 16:40 sophiaa23
An archery target consists of an inner circle and four concentric rings. The width of each ring is equal to the radius r of the inner circle. Enter a rational expression in terms of r that represents the probability that an arrow hitting the target at random will land in the inner circle. Then simplify the expression.
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An archery target consists of an inner circle and four concentric rings. The width of each ring is e...
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