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Answers by DJeePe

Answers by DJeePe
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Given a sequence f:Z+→R of real numbers, we say that the sequence converges to a real number L if for all ε>0, there exists a positive integer N such that for any positive integer n, if n≥N, then |f(n)-L|<ε. Prove that if a sequence f converges to L and a sequence g converges to M, then the sequence f+g converges to L+M. (You may use the triangle inequality: |a+b|≤|a|+|b| for any real numbers a and b.)
answered Sep 21, 2020
5 votes
121k views
the inequality m=<$20 represents the amount of money that sheila is allowed to spend on a new hat. give two possible money amounts that Sheila could spend on the hat.
answered Jul 27, 2020
4 votes
117k views
Find the value of x in y=mx+b
answered Mar 15, 2020
3 votes
58.2k views
The quadratic equation 2x^2+bx+18=0 has a double root . Find all values of b
answered Feb 10, 2020
4 votes
66.8k views
PLZ HELP IM CONFUSED
answered Feb 9, 2020
7 votes
57.9k views
Please help solve these proofs asap!!!
answered Feb 7, 2020
5 votes
216k views
243^-y=(1/243)^3y*9^-2y a.) y=-1 b.) y=0 c.) y=1 d.) no solution
answered Oct 16, 2019
5 votes
145k views
What area of engineering did the greeks neglect? a. buildings c. monuments b. roads d. arches?
answered Jun 8, 2019
1 vote
133k views
In terms of the plot structure, where would you place this event in Silas Marner? Godfrey and Nancy agree not to make it public that Eppie is Godfrey's daughter. exposition complication climax resolution
answered Jun 7, 2019
6 votes
75.3k views
While analyzing the facebook "likes" of 58,000 people, kosinki, stillwell, and graepel found that liking "the colbert report" puts a person in the 87th percentile on?
answered May 14, 2019
5 votes
145k views
Before using any chemical In the lab why should one first read the material safety data sheet ( MSDS )
answered Feb 5, 2019
4 votes
9.5k views
What is ionization energy? a) the minimum energy required to remove one electron from an atom. b) the maximum energy required to remove one electron from an atom. c) the maximum energy required to move
answered Apr 23, 2018
3 votes
108k views
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