NUMERICAL METHODS QUESTION Solve the differential equation – 3x + 2y + xy, y(0) =-1 by means of the Taylor-series expansion to get the value of y at x = 0.1. Use terms up to x*.
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Q: for -π<x<01 04. Find the Fourier series for the function: ƒ(x)= for 0<x< T
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Q: 6. (5x*y+ 4x³y³) dx + (3x³ + 5x*y²) dy = 0 7. 3y4 dx + (4xy³ + 5x¯2y+) dy = 0 8. (2xy? + y + 2xy cos…
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Q: Exercise 1.16. 1. Show that for any function f Ep(æ|9y)f(y) = f(3)
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Q: 4.x - 6 Let f(r) = 1- (2x – 3)3 (a) Find the Taylor series representation for f about r = 1.5 that…
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Q: 12. Convert the rectangular coordinates (-1,3,5) to cylindrical coordinates
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Q: Q5) If the vector field T = (axy + Bz³)a, + (3x² – yz)a, + (3xz² – y)a, is irrotational, determine…
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Q: Given A,B and C required to prove that A\(B\C)=(A\B)U(A∩B∩C)
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A: given clear explanation below
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A: This is a problem of Group Theory.
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Q: Determine the coefficient of the 6 term of the Maclaurin series expa f(x) = e" 11/7
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Q: (-1)" Given: In(1+ x) Σ if |a| < 1. n + 1 n=0 3. Use the third degree Maclaurin polynomial of f to…
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- 4.) In our Statcrunch group, there is a file called ”Body Measurements”. This file con- tains body measurements for different adults (who have finished growing). Open the file and make stacked dotplots for the height of men and women (one dotplot for each). What differences do you notice between males and females?A private lake sells boating memberships and currently has 600 members. During the application process the potential members are asked which recreational activity they do the most. Their choices are fishing, skiing, boarding, swimming, or tubing. The lake manager chooses clients according to their interests to maximize the use of all areas of the lake. Every month, the lake rangers randomly sample the boats on the lake and categorize them according to the activity they are doing. The lake manager performs a chi-square goodness-of-fit test using the following null hypothesis to see whether their samples differ significantly from what the original applications claim. H0:pfish=0.26,pski=0.21,pboard=0.30,pswim=0.12,ptube=0.11 In order to meet the conditions for independence and large counts for a chi-square goodness-of-fit test, which of the following represents all possible sizes of the monthly samples? n≥30 lowercase n is greater than or equal to 30 A 30≤n≤50 30 is less than…A foldable
- minitab input is below too!Suppose a sample of 30 students were given a diagnostic test before studying a particular module and then again after completing the module. We want to find out if, in general, our teaching leads to improvements in students’ test scores. Test/analysis: _________________________________________________________________________ Give H0, H1: _________________________________________define bionomial experiment.also dicus its properties with examples
- Yogurt Is there a significant difference in caloriesbetween servings of strawberry and vanilla yogurt?Based on the data shown in the table, test an appropriatehypothesis and state your conclusion. Don’t forget tocheck assumptions and conditions! Calories per ServingStrawberry Vanilla BrandAmerica’s Choice 210 200Breyer’s Lowfat 220 220Columbo 220 180Dannon Light ‘n Fit 120 120Dannon Lowfat 210 230Dannon la Crème 140 140Great Value 180 80La Yogurt 170 160Mountain High 200 170Stonyfield Farm 100 120Yoplait Custard 190 190Yoplait Light 100 100Can you please explain and help me do this since I am allowed to on a ti84? Thank you. ex:You are testing the claim that the proportion of men who own cats is larger than the proportion of women who own cats.You sample 90 men, and 20% own cats.You sample 170 women, and 90% own cats.Find the proportion of the pooled samples, (pcpc), as a decimal, rounded to two decimal places.6. The DNR is planning a study to determine whether breakwaters help decrease erosion at a large lake. They divide the shoreline into 100-foot plots, installing some with breakwaters and some without. However, the east and west shorelines of this lake receive very different wave patterns due to the wind. The DNR suspects this will affect the responses to the breakwaters. Because of this, the DNR plans to treat each shoreline as a different group. This study is an example of (A) An uncontrolled experiment (B) A blocked design experiment. (C) A matched pairs experiment. (D) A stratified random sample (E) A randomized observational study