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A small lake is stocked with a certain species of fish. The fish population is modeled by the function P(t)=25/1+3e-0.07t, where P is the number of fish in thousands and t is measured in years...

Given the half-life of cesium-137 is 30 years a)find the equation in base 1/2 and a second equation in base e of the amount of cesium that remains after t years b)how many years will it take...

Find the number of years needed to triple an investment that is earning a 7.5% interest as follows: a)the interest is compounded annually b) the interest is compounded continuously

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