a) Suppose that 650 bacteria are present initially in a culture. If the number of bacteria...

a) Suppose that 650 bacteria are present initially in a culture. If the number of bacteria triple every 5 hours, how long is it until there are 50,000 bacteria in the culture?

b) The half-life of C₁₄ is 5730 years. If a fossilized leaf contains 42% of its normal amount of C₁₄, how old is the fossil?

c) HOw long does it take for an investment to double in value if it is invested at 3.6% compounded quarterly?

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I hope you have got your answer ,if you need any further clarification in any step please let me know.

milcah answered 1 year ago

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