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Week 1: Problem 11 Previous ProblemProblem List Next Problem Results for this submission Result Entered Answer Preview 4900 J 4900 J incorrect The answer above is NOT correct. (1 point) A bucket...
Previous Problem List Next (1 point) A bucket of water of mass 20 kg is pulled...
Previous Problem List Next (1 point) A bucket of water of mass 20 kg is pulled at constant velocity up to a platform 45 meters above the ground. This takes 8 minutes, during which time 6 kg of water drips out at a steady rate through a hole in the bottom. Find the work needed to raise the bucket to the platform. (Use g = 9.8m/s².) Work = M (include units)
(1 point) A bucket of water of mass 30 kg is pulled at constant velocity up...
(1 point) A bucket of water of mass 30 kg is pulled at constant velocity up to a platform 25 meters above the ground. This takes 20 minutes, during which time 2 kg of water drips out at a steady rate through a hole in the bottom. Find the work needed to raise the bucket to the platform. (Use g = 9.8m/s².). Work = (include units)
(1 point) A bucket of water of mass 30 kg is pulled at constant velocity up...
(1 point) A bucket of water of mass 30 kg is pulled at constant velocity up to a platform 25 meters above the ground. This takes 20 minutes, during which time 2 kg of water drips out at a steady rate through a hole in the bottom. Find the work needed to raise the bucket to the platform. (Use g = 9.8m/s².) Work = (include units)
Results for this submission Entered Answer Preview Result CDE incorrect The answer above is NOT c...
Results for this submission Entered Answer Preview Result CDE incorrect The answer above is NOT correct. (1 point) Which of the following transformations are linear? Select all of the linear transformations. There may be more than one correct answer. Be sure you can justify your answers. A. T(f(t))(2 from P to R B. T(f(t)) f(-t)from Ps to Ps C. T(z + iy)-9z-iy from C to C 6 E. T(f(t)) f(t)dt from Ps to R F. T(f(t)) 3(f()) +5f(t) from Coo...
mechanichal fluid Results for this submission Entered Answer Preview Result 2x2-4x2y The answer above is NOT...
mechanichal fluid
Results for this submission Entered Answer Preview Result 2x2-4x2y The answer above is NOT correct. (10 points) Problem Statement Determine the stream function for the following flow field. Do not include the constant term (C). Your answers Your score was recorded You have attempted this problem 2 times o search
Previous Problem List Next Results for this submission Entered Answer Preview Result 375504.8234 375504.8234 -4069.019 -4069.019...
Previous Problem List Next Results for this submission Entered Answer Preview Result 375504.8234 375504.8234 -4069.019 -4069.019 ncorrect At least one of the answers above is NOT correct. (1 point) An investment portfolio changes value at the rate V') 103 whre V is in thousands of doilars and t is the number of years after 2004. By how much does the value of the portfolio change between the years: a. 2004 and 2008? ANSWER:375504.8234 b. 2008 and 2010? ANSWER:-4069.019 Note: You...
Results for this submission Entered Answer Preview Result Message sgrtju^2+6) incorrect incorrect The identity function is...
Results for this submission Entered Answer Preview Result Message sgrtju^2+6) incorrect incorrect The identity function is not alow At least one of the answers above is NOT correct. (1 point) Express the function y= Vr + 6 as a composition y = f(e(x)) of two simpler functions y = f(u) and u = g). fu) - sgrttu2+6) help (formulas) g(x)-x help (formulas) Note: You can eam partial credit on this problem. Submit Anawers Preview My Answers Your score was recorded....
Previous Problem Problem List Next Problem Results for this submission Answer Preview Result Ente...
Previous Problem Problem List Next Problem Results for this submission Answer Preview Result Entered 467 280 correct 1.66786 1.37275 incorrect 1.37275 At least one of the answers above is NOT correct. (1 point) Use Newton's method to find the second and third approximation of a root of 2x +7x +4 0 starting with x 2 as the initial approximation. The second approximation is x2467/280 The third approximation is x31.37275 Note: You can earn partial credit on this problem.
Previous Problem...
Assignment 6: Problem 1. Previous Problem Problem List Nerd Problem Results for this submission Entered Answer...
Assignment 6: Problem 1. Previous Problem Problem List Nerd Problem Results for this submission Entered Answer Preview 7+6 + 6k+8) (k+7)(k+6) The answer is NOT correct (1 point) Shift the indices in the first sum to obtain the second sum **- 2-7883-892) Preview My Answers Submit Answers Your score was recorded You have attempted this problem 3 times. You received a score of 0% for this attempt Your overall recorded score is 0% You have unlimited temps remaining Emal instructor...
taledu. IODICI Previous Problem Problem List Next Problem Results for this submission Entered 10 At least...
taledu. IODICI Previous Problem Problem List Next Problem Results for this submission Entered 10 At least one of the answers above is NOT correct. (2 points) The sum of two numbers is 44. One number is 1 less than twice the other number. Write and solve a system equation to answer the following questions The bigger number is and the smaller number is Note: You can earn partial credit on this problem Preview My Answers Submit Answers Your score was...
Previous Problem List Next (1 point) A bucket of water of mass 20 kg is pulled at constant velocity up to a platform 45 meters above the ground. This takes 8 minutes, during which time 6 kg of water drips out at a steady rate through a hole in the bottom. Find the work needed to raise the bucket to the platform. (Use g = 9.8m/s².) Work = M (include units)
(1 point) A bucket of water of mass 30 kg is pulled at constant velocity up to a platform 25 meters above the ground. This takes 20 minutes, during which time 2 kg of water drips out at a steady rate through a hole in the bottom. Find the work needed to raise the bucket to the platform. (Use g = 9.8m/s².). Work = (include units)
(1 point) A bucket of water of mass 30 kg is pulled at constant velocity up to a platform 25 meters above the ground. This takes 20 minutes, during which time 2 kg of water drips out at a steady rate through a hole in the bottom. Find the work needed to raise the bucket to the platform. (Use g = 9.8m/s².) Work = (include units)
Results for this submission Entered Answer Preview Result CDE incorrect The answer above is NOT correct. (1 point) Which of the following transformations are linear? Select all of the linear transformations. There may be more than one correct answer. Be sure you can justify your answers. A. T(f(t))(2 from P to R B. T(f(t)) f(-t)from Ps to Ps C. T(z + iy)-9z-iy from C to C 6 E. T(f(t)) f(t)dt from Ps to R F. T(f(t)) 3(f()) +5f(t) from Coo...
mechanichal fluid
Results for this submission Entered Answer Preview Result 2x2-4x2y The answer above is NOT correct. (10 points) Problem Statement Determine the stream function for the following flow field. Do not include the constant term (C). Your answers Your score was recorded You have attempted this problem 2 times o search
Previous Problem List Next Results for this submission Entered Answer Preview Result 375504.8234 375504.8234 -4069.019 -4069.019 ncorrect At least one of the answers above is NOT correct. (1 point) An investment portfolio changes value at the rate V') 103 whre V is in thousands of doilars and t is the number of years after 2004. By how much does the value of the portfolio change between the years: a. 2004 and 2008? ANSWER:375504.8234 b. 2008 and 2010? ANSWER:-4069.019 Note: You...
Results for this submission Entered Answer Preview Result Message sgrtju^2+6) incorrect incorrect The identity function is not alow At least one of the answers above is NOT correct. (1 point) Express the function y= Vr + 6 as a composition y = f(e(x)) of two simpler functions y = f(u) and u = g). fu) - sgrttu2+6) help (formulas) g(x)-x help (formulas) Note: You can eam partial credit on this problem. Submit Anawers Preview My Answers Your score was recorded....
Previous Problem Problem List Next Problem Results for this submission Answer Preview Result Entered 467 280 correct 1.66786 1.37275 incorrect 1.37275 At least one of the answers above is NOT correct. (1 point) Use Newton's method to find the second and third approximation of a root of 2x +7x +4 0 starting with x 2 as the initial approximation. The second approximation is x2467/280 The third approximation is x31.37275 Note: You can earn partial credit on this problem.
Previous Problem...
Assignment 6: Problem 1. Previous Problem Problem List Nerd Problem Results for this submission Entered Answer Preview 7+6 + 6k+8) (k+7)(k+6) The answer is NOT correct (1 point) Shift the indices in the first sum to obtain the second sum **- 2-7883-892) Preview My Answers Submit Answers Your score was recorded You have attempted this problem 3 times. You received a score of 0% for this attempt Your overall recorded score is 0% You have unlimited temps remaining Emal instructor...
taledu. IODICI Previous Problem Problem List Next Problem Results for this submission Entered 10 At least one of the answers above is NOT correct. (2 points) The sum of two numbers is 44. One number is 1 less than twice the other number. Write and solve a system equation to answer the following questions The bigger number is and the smaller number is Note: You can earn partial credit on this problem Preview My Answers Submit Answers Your score was...
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