Question

Determine the convergence or divergence if each integral by using a comparison function. Show work using the steps below:

A. Indicate the comparison function you are using.

B. Indicate if your comparison function is larger or smaller than the original function.

C. Indicate if your comparison integral converges or diverges. Explain why.

D. State if the original integral converges or diverges. If it converges, you don’t need to give the value it converges to.

11. integral from 1 to infinity ((cos2(x))/(1+x2)) dx

Answer #1

Apply the Root Test to determine convergence or divergence, or
state that the Root Test is inconclusive.
from n=1 to infinity (3n-1/4n+3)^(2n)
Calculate lim n→∞ n cube root of the absolute value of an
What can you say about the series using the Root Test?
Determine whether the series is absolutely convergent,
conditionally convergent, or divergent.

[ Part 1 ]
Determine the convergence or divergence, using the most
appropriate test. State what test you are using and show your
work.
1a) ∑ 1 / cos(2k·π)
1b) ∑ (−1)^k 1 / k+1
1c) ∑ ek^2 + 3k + 1 / π·k^12 + 5k + 3

infinity
Σk=1 (1+1/k)k
Using the comparison test, determine if it
diverges. Please show all the work.

Determine the convergence/divergence of the following series
using the integral test:
a.) ∑= (1)/n(In(n))^2 (Upper limit of sigma is ∞ ,and the lower
limit of sigma is n=2)
b.) ∑ (n-4)/(n^2-2n+1) (Upper limit of sigma is ∞ and the lower
limit of the sigma is n=2
c.)∑ (n)/(n^2+1) (Upper limit of sigma ∞ and the lower limit
sigma is n=1)
d.) ∑ e^-n^2 (Upper limit of sigma ∞ and the lower limit sigma
is n=1)

Using interval notation, determine the largest domain over which
the given function is one‑to‑one. Then, provide the equation for
the inverse of the function that is restricted to that domain.
If two equally large domains exist over which the given function
is one‑to‑one, you may use either domain. However, be certain that
the equation for the inverse function you submit is appropriate for
the particular domain you choose.
f(x)=10−x
(Give your answer as an interval in the form (∗,∗).
Use...

Please show all
work:
Assignment:
You will be answering problems #1 - #4. For each problem, you will
need to complete parts A through F. Please make sure you answer
each part completely and you offer justification where
necessary. Do all work "by hand" (not using StatCrunch)
as good practice for your next exam!
A) Write the claim
mathematically and state the null and alternative hypotheses.
B) Determine whether
the hypothesis test is left-tailed, right-tailed, or two tailed and
whether...

Please show all work:
Assignment: You will be answering problems #1 - #4. For each
problem, you will need to complete parts A through F. Please make
sure you answer each part completely and you offer justification
where necessary. Do all work "by hand" (not using StatCrunch) as
good practice for your next exam!
A) Write the claim mathematically and state the null and
alternative hypotheses.
B) Determine whether the hypothesis test is left-tailed,
right-tailed, or two tailed and whether...

Write a code in c++ using linear insertion following the steps
below. Comment your work.
1. Ask the user for the name of a file containing
data. If it does not exist, the program should display an error,
then ask for a new file name. Entering an asterisk (*) as the first
and only character on a line should terminate the program.
2. You can use a statically-allocated
one-dimensional array of doubles for this with length 100. You...

In this assignment you will write a program that compares the
relative strengths of two earthquakes, given their magnitudes using
the moment magnitude scale.
Earthquakes
The amount of energy released during an earthquake --
corresponding to the amount of shaking -- is measured using the
"moment magnitude scale". We can compare the relative strength of
two earthquakes given the magnitudes m1 and m2 using this
formula:
f=10^1.5(m1−m2)
If m1>m2, the resulting value f tells us how many times
stronger m1...

Do all the following problems.
I. Choose the best answer for each
multiple choice. Please use CAPITAL letters to indicate your answer
and write neatly. (30 points)
1. ____ 4.____ 7. ____ 10.____ 13.
____
2. ____ 5.____ 8. ____ 11.____ 14.
____
3. ____ 6.____ 9. ____ 12.____ 15.
____
Whenever the population standard deviation is unknown and the
population has a normal or near-normal distribution, which
distribution is used in developing an interval estimation?
A. standard distribution
B....

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 7 minutes ago

asked 8 minutes ago

asked 28 minutes ago

asked 33 minutes ago

asked 37 minutes ago

asked 56 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 2 hours ago