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Use proof by contradiction to prove that for all x €R, if ײ is irrational, then x is irrational 2)Prove that for every n€r. if n² is odd, then n is odd.
answered
Nov 3, 2024
Mathematics
high-school
5
votes
17.6k
views
The initial speed of the meter stick at the moment it was released was. In a reaction time experiment the average displacement of the meter stick is 27 centimeters before it is caught. Calculate the reaction
answered
Aug 20, 2024
Mathematics
high-school
5
votes
8.5k
views
Non examples of free entry and exit in market
answered
Jun 27, 2024
Business
high-school
4
votes
168k
views
Select the correct verb form from the drop-down menu to complete the sentence: nosotros ______ el tango. 1) bailamos 2) baila 3) bailan 4) bailo
answered
Mar 14, 2024
Spanish
high-school
1
vote
173k
views
A polygon is shown: A polygon MNOPQR is shown. The top vertex on the left is labeled M, and rest of the vertices are labeled clockwise starting from the top left vertex labeled, M. The side MN is parallel
answered
Mar 3, 2024
Mathematics
middle-school
4
votes
235k
views
What is the range of f(x)=3^x
answered
Sep 28, 2023
Mathematics
college
13
votes
23.2k
views
What is produced when a strong acid reacts with the bicarbonate buffer system in the human body? O water O carbonate ions O bicarbonate ions O carbonic acid
answered
Nov 14, 2022
Chemistry
college
3
votes
229k
views
A store pays $365.84 for a fountain. The store marks up the price by 10%. What is the amount of the mark-up? Round your answer to the nearest cent: $
answered
Sep 13, 2022
Mathematics
college
6
votes
63.8k
views
A pole is 65 feet tall. A support wire is attached to the top of the pole and secured to the ground 33 feet from the base of the pole. Find the approximate length of the wire. A.60 B.32 C.56 D.73 Plz answer
answered
Sep 7, 2022
Mathematics
high-school
7
votes
9.5k
views
I need this done soon! What is a saturated solution? A. A solution with as much dissolved solute as it can hold at a given temperature. B. A heated solution with more dissolved solute can hold at a lower
answered
May 11, 2022
Chemistry
college
5
votes
116k
views
Ambar and Cole are engaged. Ambar works at the pharmacy and Cole works at the Library. In a few months, they will move to an apartment that is located at a point that is collinear to the locations of the
answered
Apr 16, 2022
Mathematics
college
4
votes
45.0k
views
True or False? Apprenticeships have been used for thousands of years to pass knowledge on to a succeeding generation.
answered
Mar 27, 2022
Computers and Technology
high-school
1
vote
208k
views
Blue Corporation manufactures drones. On December 31, 2019, it leased to Althaus Company a drone that had cost $156,000 to manufacture. The lease agreement covers the 5-year useful life of the drone and
answered
Feb 21, 2022
Business
college
6
votes
50.5k
views
If mZABD is 90°, select all of the angles that measure 42°. 3 2 1 4 5
answered
Jan 28, 2022
Mathematics
high-school
7
votes
150k
views
When an action potential reaches the terminal buds, what do the vesicles located there normally do?
answered
Dec 26, 2021
English
high-school
3
votes
28.9k
views
Lisette, qu’est-ce qu’on ce soir
answered
Nov 23, 2021
French
high-school
2
votes
71.1k
views
Which sentence contains an error in spelling
answered
Oct 10, 2021
English
college
1
vote
187k
views
What are the specific context and constraints in the hotel industry that make the use of RM essential .. Your Answer
answered
Aug 2, 2021
Business
college
2
votes
204k
views
Please help me answer this .
answered
Aug 1, 2021
Spanish
high-school
4
votes
142k
views
1. what are three characteristics of credit cards 2. What are three fees that banks can charge for their services?
answered
Jun 15, 2021
Business
college
3
votes
221k
views
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