0
answers
0
watching
513
views
6 Nov 2019
Let W be the number of worms (in millions) and r the number of robins (in thousands) living on an island. Suppose w and r satisfy the following differential equations, dw / dt = w - wr, dr / dt = -r + wr. which correspond to the slope field shown below. Suppose that initially there are no robins and 4 (million) worms on the island. Solve the differential equations in this case. w(t) = r(t) = Now suppose that initially there are no worms and 1 (thousand) robins on the island. Solve the differential equations in this case. w(t) = r(t) = Show transcribed image text Let W be the number of worms (in millions) and r the number of robins (in thousands) living on an island. Suppose w and r satisfy the following differential equations, dw / dt = w - wr, dr / dt = -r + wr. which correspond to the slope field shown below. Suppose that initially there are no robins and 4 (million) worms on the island. Solve the differential equations in this case. w(t) = r(t) = Now suppose that initially there are no worms and 1 (thousand) robins on the island. Solve the differential equations in this case. w(t) = r(t) =
Let W be the number of worms (in millions) and r the number of robins (in thousands) living on an island. Suppose w and r satisfy the following differential equations, dw / dt = w - wr, dr / dt = -r + wr. which correspond to the slope field shown below. Suppose that initially there are no robins and 4 (million) worms on the island. Solve the differential equations in this case. w(t) = r(t) = Now suppose that initially there are no worms and 1 (thousand) robins on the island. Solve the differential equations in this case. w(t) = r(t) =
Show transcribed image text Let W be the number of worms (in millions) and r the number of robins (in thousands) living on an island. Suppose w and r satisfy the following differential equations, dw / dt = w - wr, dr / dt = -r + wr. which correspond to the slope field shown below. Suppose that initially there are no robins and 4 (million) worms on the island. Solve the differential equations in this case. w(t) = r(t) = Now suppose that initially there are no worms and 1 (thousand) robins on the island. Solve the differential equations in this case. w(t) = r(t) =0
answers
0
watching
513
views
For unlimited access to Homework Help, a Homework+ subscription is required.