A city would like to know how many vehicles it could move through its streets in an emergency. The most likely situation is anevacuation starting at the school and ending at the park. The connections between these two locations, plus their capacity anddirection, is shown below.SchoolBOakStreetElmStreetEPathB C D EACapacity 25 5 5 30 151⁰Street204StreetF5FG20Park(Round your answer to the nearest whole number.)Maximum Flow

For to the given problem we start with the backward to find the number of vehicles that can move…

Answered: A city would like to know how many…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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BONUS: Find the matrix of the transformation on p2 that first reflects a vector about the x axis. then rotates the resulting vector by 7/3 counterclockwise. and finally projects orthogonaly (perpedicularly) onto the y axis. V3 1 2 V3 1 Oc. none of these 글이
Please answer part a & b
The Hollywood film industry is a competitive business. More than 50 studios produce a total of 400 to 500 new films each year. The final success of each film varies considerably. The total of the worldwide gross sales is commonly used to measure the success of each film. The table below indicates the top 10 highest grossing films of all time. Rank Title Total Worldwide Gross Sales (USD Billions) Yea 1 Avatar $2,80 200 2 Avengers: Endgame $2,79 201 3 Titanic $2,18 199 4 Star Wars: The Force Awakens $2,06 201 5 Avengers: Infinity War $2,04 201 6 Spider-Man: No Way Home $1,90 202 7 Jurassic World $1,67 201 8 The Lion King $1,65 201 9 The Avengers $1,51 201 10 Furious 7 $1,50 201 Use a calculation tool like Excel to determine the standard deviation of the total worldwide gross sales. Enter only your final answer into the textbox below. Round your final answer off to 2 decimal places. Use a period (.) instead of a comma (,) to indicate the decimal place.
You are the foreman of the Bar-S cattle ranch in Colorado. A neighboring ranch has calves for sale, and you are going to buy some calves to add to the Bar-S herd. How much should a healthy calf weigh? Let x be the age of the calf (in weeks), and let y be the weight of the calf (in kilograms). x 3 4 12 16 26 36 y 37 46 77 100 150 200 x 3 4 12 16 26 36 y 37 46 77 100 150 200 Complete parts (a) through (e), given Σx = 97, Σy = 610, Σx2 = 2397, Σy2 = 81,914, Σxy = 13,919, and r ≈ 0.999. (e) Find the value of the coefficient of determination r2. What percentage of the variation in y can be explained by the corresponding variation in x and the least-squares line? What percentage is unexplained? (Round your answer for r2 to three decimal places. Round your answers for the percentages to one decimal place.) r2 = ? explained ?% unexplained ?%
Javier drove 299.6 miles on gallons of gas.At this rate how many miles can he travel on 25.5 gallons?
Express all answers as decimals rounded to 3 decimal places, if needed. Express percentages as decimals (instead of 25.6%, use .256) Cell phone users in Boise can choose between three carriers: Sprint, AT&T, and Verizon. Advertising by all three companies results in a continual shift of customers. Each year, Sprint loses 30% of customers to AT&T and 30% to Verizon. AT&T loses 20% to Sprint and 10% to Verizon. Verizon loses 25% to Sprint and 25% to AT&T. Currently, Sprint has 25% of the market, AT&T has 35%, and Verizon has 40%. Use the order Sprint (S), AT&T (A), Verizon (V) throughout this assignment. 1. State the probability vector: 2. Create the transition matrix, labeling rows and columns, and draw the transition diagram. Create your matrix with the rows ordered S, A, and V, and columns ordered S, A, and V. 3. Assume that for 5 years this trend continues. State the transition matrix after 5 years. 4. What is the market share for each company after 5 years? Sprint: AT&T: Verizon: 5.…
Choose the best answer to the following question. Explain your reasoning with one or more complete sentences. A town's population increases in one year from 100,000 to 113,000. If the population is growing linearly, at a steady rate, then what will the population be at the end of a second year? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. each year. A. The population will be 127,690 because the population increases by (Type a whole number.) each year. O B. The population will be 126,000 because the population increases by (Type a whole number.) O C. The population will be 126,000 because the population increases by a factor of (Type a whole number.) each year. each year. O D. The population will be 127,690 because the population increases by a factor of (Type a whole nùmber.) O E. The population will be 113,000 because the population holds steady after the first year. Click to select and enter your answer(s) and then click Check…
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If a person eats 3 kg of beef per week, how many kg of grain (feed) would be required to produce that amount of beef, according to this diagram? Feed input 20.0 kg 7.3 kg 4.5 kg 2.8 kg 1.1 kg 60 kg 20 kg 12 kg 2.8 kg 1 kg 1 kg 1 kg Produce output (edible weight) 1 kg 1 kg 1 kg Beef Pork Eggs Chicken Milk
Okay, answer question choose box 1: less or greater choose box 2: 223.1, 660.5, or 2260.5
At Community Hospital, each full-time employee is required to work 2,080 hours annually. The table below shows the amount of time that four employees were absent from work over the past year. Employee Name Vacation Hours Used Sick Leave Hours Used A 40 6 B 22 16 C 36 8 D 80 32 E 16 40 a. What is the sick leave rate for each employee?
The US Department of Agriculture collected nutrient data on various types of cheeses. Two nutrients of concern to people trying to eat healthier are saturated fat and sodium. The given JMP applet shows scatterplots of the amount of sodium in milligrams by the amount of saturated fat in grams for these cheeses.t O JMP Applet jmp ? Sodium (mg) By Saturated Fat (g) Sodium (mg) By Saturated Fat (15 g - 21 g) 2000 2000 1500- 1500 1000- 1000- 500- 500- 0- 0- 20 15 16 20 21 Saturated Fat (g) Saturated Fat (g) Sodium (1,000 mg - 2,000 mg) By Saturated Fat (g) 1800- 1000- 1400- 1200- 1000- 10 15 20 Saturated Fat (g) II (Bu) unipos III (Bu) unipos (Bu) unipos

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