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Prove that (n² - 4n + 5) is positive for all integers ((n ∈ ℤ)).
answered
Dec 13, 2024
Mathematics
high-school
1
answer
16.1k
views
The scale on the map is the ratio 1:25000 how many kilometers is represented by 9cm
asked
Dec 12, 2024
Mathematics
high-school
1
answer
33.7k
views
No Passing Zone: The only pennant-shaped warning sign and marks the beginning of a no passing zone and is placed on the left side of the road facing the driver
answered
Nov 27, 2024
Engineering
college
1
answer
169k
views
Insert two commas to separate the coordinate adjectives. Having more experience than the hesitant anxious beginners, the intermediate skiers were allowed to snake down the tall snow-covered mountain without
asked
Nov 2, 2024
English
college
1
answer
17.9k
views
When White university women withheld criticism of a flawed essay written by a Black fellow student, they demonstrated a. the other-race effect. b. the mere exposure effect. c. patronization. d. social
answered
Oct 30, 2024
Social Studies
high-school
1
answer
57.7k
views
Which one of the following reduces the number of shares outstanding but does not change a firm's total equity? a.Stock split b.Distribution c.Reverse split d.Liquidation e.Redemption
answered
Oct 28, 2024
Business
high-school
1
answer
205k
views
The height y (in feet) of a ball that was thrown up in the air from the roof of a building after t seconds is given by the function y = −16t² + 64t + 50. Find the maximum height of the ball. A) 80 feet
asked
Oct 4, 2024
Mathematics
high-school
1
answer
35.5k
views
information systems __________ is the process of preventing unauthorized access to an is or modification of its data.
answered
Aug 26, 2024
Computers and Technology
high-school
1
answer
209k
views
"In the following reaction between potassium superoxide and carbon dioxide, how many moles of O2 are produced when 0.400 mol of KO2 reacts? 4KO₂(s) + 2CO₂(g) → 2K₂CO₃(s) + 3O₂(g)
answered
Jul 19, 2024
Chemistry
high-school
1
answer
143k
views
What range is considered moderate vision impairment?
answered
Jun 19, 2024
Medicine
college
1
answer
14.9k
views
How to solve x2 -6x -20 =7
asked
Apr 5, 2024
Mathematics
high-school
2
answers
9.8k
views
The straight line L has equation 4x + y = 7 Find an equation of the straight line perpendicular to L that passes through (-8, 3).
answered
Apr 2, 2024
Mathematics
high-school
1
answer
186k
views
In a paragraph, explain three differences between a science and a pseudoscience.
asked
Mar 15, 2024
Health
college
1
answer
30.9k
views
Maintain a "dry" surgical site by operation suction devices and appropriate use of surgical sponge?
asked
Feb 24, 2024
Medicine
college
1
answer
202k
views
What city became the capital of a reunited Vietnam?
answered
Feb 14, 2024
History
high-school
2
answers
154k
views
Increased Economic Production and its Consequences 2. City fates varied - some declined, others prospered and grew. Options: A) The decline of some cities was caused by invasions, disease, and a decline
answered
Feb 12, 2024
Business
high-school
1
answer
212k
views
5. Write the HTML code to display a sentence that reads “Click here for more information,” where the word “here” links to a web page called “faq.html.”
answered
Oct 16, 2023
Computers and Technology
college
1
answer
195k
views
How do Hazel's feelings about her role in the play change Throughout the story in HAZEL DOWN THE RABBIT HOLE.
asked
Sep 25, 2023
English
high-school
1
answer
162k
views
Suppose your bank charges a $7 monthly fee and $0.11 per check. If you write 62 checks in a year, how much money in fees would you expect to pay for the year? Type out acalculations and make sure your
asked
Sep 19, 2023
Mathematics
college
1
answer
76.3k
views
Multiply and simplify. Assume that all variables are positive.
asked
Aug 23, 2023
Mathematics
high-school
1
answer
182k
views
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