Mathematics, 20.05.2021 17:20, fairchildcj59
Let us call a function f : A β R anti-continuous if it satisfies the following condition.
For every point x β R there exists > 0 and Ξ΄ > 0 such that for all y β A
0 < |x β y| < Ξ΄ =β |f(x) β f(y)| > .
(a) Show that there exists an anti-continuous function f : Q β R.
(b) Show that there is no anti-continuous function f : R β R.
Answers: 1
Mathematics, 21.06.2019 21:30, kassandramarie16
Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t β 2654, where t is the number of tickets sold. what does the number 8 tell you?
Answers: 1
Mathematics, 21.06.2019 22:30, hbhdnjdndj1867
The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lionβs moat is 4 m deep, how deep should the elephantsβ moat be?
Answers: 1
Mathematics, 22.06.2019 00:30, angelthompson2018
Francisco's credit card has an apr of 28.98%, calculated on the previous monthly balance. his credit card record for the last 7 months is shown in the table below francisco is trying to figure out what this all means. answer the following questions: what is the total amount that francisco has paid in interest over the 7 months? what is the total amount that francisco has made in payments over the 7 months? how much of francisco's payments have gone to paying down the principal on his account? what is francisco's new balance at the end of month 8? what will francisco be charged for interest for month 8?
Answers: 2
Mathematics, 22.06.2019 01:30, Morganwing1019
This graph shows a portion of an odd function. use the graph to complete the table of values. x f(x) β2 β3 β4 β6
Answers: 3
Let us call a function f : A β R anti-continuous if it satisfies the following condition.
For every...
Biology, 04.09.2020 06:01
Mathematics, 04.09.2020 06:01
History, 04.09.2020 06:01
Business, 04.09.2020 06:01
Chemistry, 04.09.2020 06:01
Social Studies, 04.09.2020 06:01