3 years ago

Which figure can be formed from the net?

Mathematics

1 answer:

iVinArrow [24]3 years ago

7 0

Answer:

square

Step-by-step explanation:

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The half-life of cesium-137 is 30 years. Suppose we have a

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$y(30) = 100 e^{30k} = \frac{1}{2}(100) \implies e^{30k} = \frac{1}{2} \implies k = -(\ln 2) /30 \implies \\ \\
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3 years ago