The researchers from the previous exercise also developed a function that can be used to accurately predict the weight of Ayrshire cows (females). In this case, W(t) = 532(1 - 0.911e-0.002t)1.2466. Source: Canadian Journal of Animal Science. a. What is the maximum weight of the average Ayrshire cow? b. At what age does a cow reach 90% of this maximum weight? c. Find W′(1000) and interpret. d. Graph the function in this exercise along with the function from the previous exercise on [0, 2500] by [0, 700]. Describe the growth pattern of each cow.

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