Mathematics, 14.04.2020 19:09 karebareyo
An isotope of the element erbium has a half-life of approximately 12 hours. Initially there are 13 grams of the isotope present. a. Write the exponential function that relates the amount of substance remaining, A(t) measured in grams, as a function of t, measured in hours.
Answers: 2
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One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7
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The liabilities of cullumber are $99,000. owner’s capital is $143,000; drawings are $96,000; revenues, $467,000; and expenses, $301,000. what is the amount of cullumber company’s total assists?
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An isotope of the element erbium has a half-life of approximately 12 hours. Initially there are 13 g...
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