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write the given system of linear equations as a matrix equation of the form ax = b. x1 − 3x2 4x3 = 0 3x1 x2 − 6x3 = 5 x1 x2 x3 = 0
asked
Nov 27, 2024
Mathematics
high-school
1
answer
5
votes
226k
views
How many kilograms are there in 2.0 x 10-15 grams? In dimensional analysis
asked
Aug 2, 2024
Chemistry
high-school
1
answer
2
votes
158k
views
Find the distance between (–4, –2) and (–4, 3). Write your answer as a number with no label.
asked
May 25, 2024
Mathematics
middle-school
2
answers
1
vote
120k
views
Which of the following is TRUE ? a) Overlays are used to increase the size of physical memory b) Overlays are used to increase the logical address space c) When overlays are used, the size of a process
asked
May 3, 2024
Computers and Technology
high-school
1
answer
3
votes
65.9k
views
How is the Irish immigrant community represented in the historical context provided? A. The Irish immigrants have had a positive influence on the English and Scotch working classes. B. The Irish immigrants
asked
Apr 25, 2024
History
high-school
1
answer
1
vote
36.1k
views
A recipe requires 3/4 of a cup of yogurt. Rachel has 3 1/2 cups of yogurt. How much of the recipe can Rachel make?
asked
Mar 8, 2024
Mathematics
high-school
1
answer
5
votes
16.7k
views
35 + 3x -11 =23 round the solution to two decimal places
asked
Oct 19, 2023
Mathematics
college
1
answer
3
votes
30.4k
views
What is the smallest whole number larger than the perimeter of any triangle with a side of length 5 and a side of length 19?
asked
Jun 11, 2023
Mathematics
high-school
1
answer
5
votes
129k
views
How did the development of atomic weaponry affect American society? In what ways did it change the daily lives of Americans?
asked
Apr 4, 2023
History
high-school
1
answer
2
votes
82.4k
views
Help me. help me please
asked
Feb 21, 2023
Mathematics
high-school
1
answer
9
votes
97.5k
views
QUESTION DOWN BELOW! PLEASE HELP! DUE SOON AND SO CONFUSED!!
asked
Jan 7, 2023
Mathematics
college
1
answer
3
votes
227k
views
2. What is Nigeria's main export? A. Oil B. Cotton C. Fish D. Textiles
asked
Oct 24, 2022
History
college
1
answer
2
votes
68.7k
views
Encountering problems during separation/purification is a very common issue in organic synthesis, but these steps are crucial to isolate your desired product. a. True b. False
asked
Aug 13, 2022
Chemistry
college
1
answer
4
votes
216k
views
Your feet point in which direction?
asked
Jul 18, 2022
Physics
college
1
answer
5
votes
111k
views
100 Points! Look at the advertisement “There's more to resistors than resistance. If you're really serious about cost, be serious about quality.” Which persuasive media technique is used in this advertisement?
asked
Mar 4, 2022
English
high-school
1
answer
15
votes
180k
views
Which artistic methods are ineffectual for conveying ideas? Why?
asked
Feb 18, 2022
Arts
high-school
1
answer
4
votes
24.2k
views
9. Which of the following allowed navigators to measure the angle of a star to the horizon? O A. compass O B. carrack O C. caravel O D. astrolabe
asked
Dec 4, 2021
History
high-school
1
answer
3
votes
5.8k
views
Distance between (4, –1) and (8, –1)?
asked
Nov 17, 2021
Mathematics
high-school
2
answers
3
votes
168k
views
At regular intervals, government officials gave small sums of money and food to the unemployed masses in the cities What brought about the need for this system?
asked
Oct 20, 2021
History
middle-school
2
answers
5
votes
129k
views
Is Senator Naismith making a convincing argument? Why or why not?
asked
Sep 4, 2021
Social Studies
high-school
1
answer
4
votes
23.4k
views
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