.30 elves exit Chocolatetown (not from Vanilaville) 20% of elves move from Chocolatetown to Vanillaville 50% of elves move from Vanillaville to Chocolatetown 10 elves enter Vanillaville (not to Chocolatetown) Let r(t) and y(t) be the number of elves in Chocolatetown and Vanillaville respectively, where t is in days and let x(t) = y(t) Suppose our model is x' = Ax + f
.30 elves exit Chocolatetown (not from Vanilaville) 20% of elves move from Chocolatetown to Vanillaville 50% of elves move from Vanillaville to Chocolatetown 10 elves enter Vanillaville (not to Chocolatetown) Let r(t) and y(t) be the number of elves in Chocolatetown and Vanillaville respectively, where t is in days and let x(t) = y(t) Suppose our model is x' = Ax + f
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
Related questions
Question
Help... model the population of elves between Chocolatetown and Vanillaville. Every day, we simultaneously have: (look to bullet points below)
With this information in the image, please find A and f and include a flow diagram similar to the second image (but with relevant information from bullet pts) Thank you
![30 elves exit Chocolatetown (not from Vanilaville)
20% of elves move from Chocolatetown to Vanillaville
50% of elves move from Vanillaville to Chocolatetown
10 elves enter Vanillaville (not to Chocolatetown)
Let r(t) and y(t) be the number of elves in Chocolatetown and
Vanillaville respectively, where t is in days and let x(t)
[x (1)]
[y(t)]
Suppose our model is x' = Ax + f](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F65851872-5405-4226-8ece-14f44369e59f%2F93f77b74-a8d3-477e-b0c9-5daa53cf0563%2F7b2q3ef_processed.jpeg&w=3840&q=75)
Transcribed Image Text:30 elves exit Chocolatetown (not from Vanilaville)
20% of elves move from Chocolatetown to Vanillaville
50% of elves move from Vanillaville to Chocolatetown
10 elves enter Vanillaville (not to Chocolatetown)
Let r(t) and y(t) be the number of elves in Chocolatetown and
Vanillaville respectively, where t is in days and let x(t)
[x (1)]
[y(t)]
Suppose our model is x' = Ax + f

Transcribed Image Text:4 L/min water with
1/2 kg/L salt
Q1(t) salt
20 L water
1 L/min
3 L/min water with
1 kg/L salt
4 L/min
1 L/min
Q2(t) salt
10 L water
6 L/min
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