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Find the coordinates of one of the foci of the hyperbola [(x /16) - (y /9)] = 1The fish population on a fish farm is assumed to grow according to a logistic curve. The farm will support a maximum of 2000 fish. The farm is started with 200 fish (t = 0) and at the end of 4 months (t = 4) there are 350 fish. What is the fish population at 8 months?A stone is thrown straight up at time, t = o so that its distance above the ground at time t is given s[t] = 112t - 16F, with sin feet and t in seconds. How high does the stone rise and when will it hit the ground