dt = 0.09y - 0.00001y- - 0.002xy 2. Suppose that we use the following system of equations to model the populations of rabbits and wolves:
dt = 0.09y - 0.00001y- - 0.002xy 2. Suppose that we use the following system of equations to model the populations of rabbits and wolves: dR dt = 0.08R(1 - 0.0002R) - 0.001RW dw = -0.02W + 0.00002RW dt(a) According to these equations, what happens to the rabbit population in the absence of wolves? (b) Find all the equilibrium solutions and explain their significance. (c) The figure shows the phase trajectory that starts at the point (1000, 40). Describe what eventually happens to the rabbit and wolf populations. (d) Sketch graphs of the rabbit and wolf populations as functions of time. WA 70+ 60+ 50+ 40+ 800 1000 1200 1400 1600 R
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