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In: Advanced Math

-When first observed, an oil spill covers 8 square miles. Measurements show that the area is...

-When first observed, an oil spill covers 8 square miles. Measurements show that the area is tripling every 6 hrs. Find an exponential model for the area A (in mi2) of the oil spill as a function of time t (in hr) from the beginning of the spill. (Enter a mathematical expression.)

A(t)=

-An internet analytics company measured the number of people watching a video posted on a social media platform. The company found 129 people had watched the video and that the number of people who had watched it was increasing by 30% every 3 hours.

A=

-A restaurant owner deposits $6,000 into an account that earns an annual interest rate of 6% compounded monthly. Find an exponential growth model for A, the value of the account (in dollars) after t years. (Enter a mathematical expression)

A=

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