= Homework: Section 4.3 p2 & 4.4 Question 4, 4.3.39-LS HW Score: 50%, 6 of 12 points O Points: 0 of 1 Save The population of an aquatic species in a certain body of water is approximated by the logistic function Ay 22,500 30,000- G(t) = 1+ 14 e - 0.41t , Where t is measured in years. 20,000- G (t) Calculate the growth rate after 7 years. 10,000- t of 8 12 16 20 The growth rate in 7 years is. (Do not round until the final answer. Then round to the nearest whole number as needed.)Question 11, 4.4.45 ) HW Score: 50%, 6 of 12 points Part1 of2 0 Points: 0 of1 Homework: Section 4.3 p2 & 4.4 Find the coordinates of the relative extreme point of the given function and determine if the point is a relative maximum point or a relative minimum point. 1(x)= e 'X+ 12x The coordinates of the relative extreme point are (Type an ordered pair. Type an exact answer.) HW Score: 50%, 6 of 12 points Points: 0 of 1 Homework: Section 4.3 p2 & 4.4 Question 12, 4.4.49-LS When a certain drug is administered intramuscularly the concentration in the blood at time t can be Ay Q *k t k t _ _ 5 , approximated by a function of the form f(t) =c[c 1 c 2 ). The graph of f(t)=3 (c 0'051 e 055') for t 2 0 is shown to the right. Find the value of t at which this function reaches its maximum value. Q 3 r3 i 0-! \\ > 0 30 60 The function reaches its maximum value at t= (Type an exact answer.)