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3 years ago

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The amount of carbon 14 remaining in a sample that originally contained A grams is given by C(t) = A(0.999879)t where t is time

in years. If tests on a fossilized skull reveal that 99.89% of the carbon 14 has decayed, how old, to the nearest 1,000 years, is the skull?

1 answer:

Nadya [2.5K]3 years ago

8 0

the answer would be 63000 i hope this helps

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____ [38]

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About 50.14 Centimeters

Step-by-step explanation:

The formula for the volume of a cylinder is:

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Now, let's plug in the values. (We'll use 3.14 for pi.)

$3.14(r^2)76 = 600,000$

All we do now, is solve for r. Divide 76 on both sides...

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