Mathematics, 29.02.2020 02:01 ricardodeleon152
Each of the following statements is an attempt to show that a given series is convergent or divergent not using the Comparison Test (NOT the Limit Comparison Test.) For each statement, enter C (for "correct") if the argument is valid, or enter I (for "incorrect") if any part of the argument is flawed. (Note: if the conclusion is true but the argument that led to it was wrong, you must enter I.)
1. For all n>2, ln(n)/n>1n, and the series β1/n diverges, so by the Comparison Test, the series βln/(n)n diverges.
2. For all n>1, arctan(n)/n3<Ο2n3, and the series Ο/2β1/n3 converges, so by the Comparison Test, the series βarctan(n)/n3 converges.
3. For all n>1, n/(2βn3)<1n2, and the series β1/n2 converges, so by the Comparison Test, the series βn/(2βn3) converges.
4. For all n>1, ln(n)/n2<1/n1.5, and the series β1/n1.5 converges, so by the Comparison Test, the series βln(n)/n2 converges.
5. For all n>1, 1/nln(n)<2/n, and the series 2β1/n diverges, so by the Comparison Test, the series β1/nln(n) diverges.
6. For all n>2, 1/(n2β7)<1/n2, and the series β1/n2 converges, so by the Comparison Test, the series β1/(n2β7) converges.
Answers: 2
Mathematics, 21.06.2019 13:20
Part a what is the area of triangle i? show your calculation. part b triangles i and ii are congruent (of the same size and shape). what is the total area of triangles i and ii? show your calculation. part c what is the area of rectangle i? show your calculation. part d what is the area of rectangle ii? show your calculation. part e rectangles i and iii have the same size and shape. what is the total area of rectangles i and iii? show your calculation. part f what is the total area of all the rectangles? show your calculation. part g what areas do you need to know to find the surface area of the prism? part h what is the surface area of the prism? show your calculation. part i read this statement: βif you multiply the area of one rectangle in the figure by 3, youβll get the total area of the rectangles.β is this statement true or false? why? part j read this statement: βif you multiply the area of one triangle in the figure by 2, youβll get the total area of the triangles.β is this statement true or false? why?
Answers: 2
Mathematics, 21.06.2019 16:30
A(t)=728(1+0.04)^t how much money did aditya originally invest
Answers: 1
Mathematics, 21.06.2019 19:30
According to the data set, where should the upper quartile line of the box plot be placed?
Answers: 1
Mathematics, 21.06.2019 20:00
Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?
Answers: 2
Each of the following statements is an attempt to show that a given series is convergent or divergen...
Mathematics, 04.12.2019 22:31
Health, 04.12.2019 22:31
Computers and Technology, 04.12.2019 22:31
Chemistry, 04.12.2019 22:31
English, 04.12.2019 22:31
Mathematics, 04.12.2019 22:31
Mathematics, 04.12.2019 22:31
History, 04.12.2019 22:31
Mathematics, 04.12.2019 22:31