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An LU-Decomposition Of A Matrix A Is Given. 2 -1 3 4030 A = 1 -8 -1 1 1 0 0 2 -1 A = LU = ;][ 0 5 2 1 -4 -1 -5 1 0 0 (A) Compute L-¹ And
answered
Nov 19, 2024
Mathematics
high-school
3
votes
189k
views
At the stadium there are 40 rows of chairs. There are 50 chairs in each row. How many chairs are set up? To attend a concert at the stadium, a ticket costs $34.50. If every chair is filled at the concert,
answered
Oct 8, 2024
Mathematics
high-school
6
votes
122k
views
A nurse follows accepted guidelines for a healthy lifestyle. HOw can this promote health in others?
answered
Sep 23, 2024
Health
high-school
5
votes
137k
views
"We are met," Lincoln says in line three, "on a great battlefield of that war." What is the name of that battlefield? a Antietam b Harpers Ferry c Manassas d Gettysburg
answered
Jun 27, 2024
History
high-school
6
votes
123k
views
A tree is 16 feet tall. A wire runs from the top of the tree to a point 6 feet from its base. The wire is √292 feet long. Estimate the length of the wire to the nearest hundredth of a foot. (a) 26.91 feet
answered
Jan 26, 2024
Mathematics
high-school
6
votes
2.0k
views
Find the value of n. 8 × 2^3n = 2^12 6th grade math help me
answered
Dec 29, 2023
Mathematics
high-school
7
votes
92.8k
views
Help with a scenario please Ethical Case: The Aggressive Child Eric is a large and extremely active four-year-old who often frightens and hurts other children. You have discussed the situation repeatedly
answered
Aug 10, 2023
Social Studies
college
10
votes
87.7k
views
In 1940, Mussolini ended Italy's neutrality by declaring war on 1: the US. 2: Germany. 3: the USSR and the US. 4: Great Britain and France.
answered
Jul 27, 2023
History
high-school
1
vote
76.0k
views
Write 15,299 in scientific notation.
answered
Jan 30, 2023
Mathematics
college
1
vote
159k
views
Sue has 20 biscuits in a tin
answered
Oct 8, 2022
Mathematics
college
5
votes
26.4k
views
Mrs.morningstar says this makes me enferma what does enferma mean
answered
Aug 11, 2022
Spanish
college
5
votes
214k
views
In what ways are you available to take action and create positive change
answered
Aug 8, 2022
English
college
4
votes
91.2k
views
PLEASE HELP FAST (no links)
answered
Jun 18, 2022
Mathematics
high-school
2
votes
210k
views
What are the coordinates of the y-intercept of the line y = -2x + 7? (0,-2) (-2,0) (7,0) (0,7)
answered
Dec 14, 2021
Mathematics
high-school
2
votes
127k
views
WHO ELSE HATES MATH LIKE ME!? OR ALGEBRA I SHOULD SAY! UGH!!! :( I NEED A PERSONAL STUDY BUDDY TO HELP ME GET THROUGH THESE TOUGH ?'S :( Brian works in a lab, and fills an empty cylindrical flask with
answered
Nov 22, 2021
Mathematics
college
6
votes
95.7k
views
Pleeeeeas helpp mehh!!!!!!!!!!! What happened to many women after WWII? A. They returned to their homes because they were replaced by men coming back from the war. B. They received promotions at their
answered
Nov 19, 2021
English
high-school
3
votes
89.0k
views
Suppose that a solution is tested for NO2 ion by adding 3M H2SO4 and heating, repeating this process until no further reaction occurs. This solution is then analyzed for NO3 ion by adding FeSO4 solution
answered
Sep 30, 2021
Chemistry
middle-school
3
votes
215k
views
Write four separate reactions to the idea of Manifest Destiny, one from the perspective of each of these people: James K. Polk, General Santa Anna, a Native American of the Plains, and a mountain man.
answered
Sep 10, 2021
History
high-school
4
votes
64.0k
views
How do you find the volume of a sphere on a calculator?
answered
Aug 7, 2021
Mathematics
middle-school
3
votes
135k
views
Read the following selection from the final paragraph of the story. Gerda kissed his cheeks, and they grew quite blooming; she kissed his eyes, and they shone like her own; she kissed his hands and feet,
answered
Jul 27, 2021
English
high-school
5
votes
14.6k
views
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