Question: f6) The fish population in a lake can be modeled by the following function: p(t) = 15(tz + 30)(t+8) where t is time, in years,

$\f6) The fish population in a lake can be modeled by$ the following function: p(t) = 15(tz + 30)(t+8) where t is time,

in years, from now. a) What is the current fish population? (1

mark) b) Determine the rate of change of the fish population in

\f6) The fish population in a lake can be modeled by the following function: p(t) = 15(tz + 30)(t+8) where t is time, in years, from now. a) What is the current fish population? (1 mark) b) Determine the rate of change of the fish population in 3 years. (2 marks) c) Determine the rate of change of the fish population when there are 5000 fish in the lake. (2 marks)

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