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Two vectors are at 90 degrees to each other having magnitudes of 3N and 4N. The resultant is.
asked
Oct 12, 2021
Physics
middle-school
1
answer
5
votes
146k
views
Place the events in the correct order: Reorder answers 1. Chromatin condense into chromosomes. Reorder answers 2. Sister chromatids separate. Reorder answers 3. Chromosomes unravel in to chromatin. Reorder
asked
Oct 6, 2021
Biology
middle-school
1
answer
5
votes
20.9k
views
What is the real number value of m^3+ √12 m when 5m^2 = 45 ? F. 15 G. 27 H. 33 J. 38.09 K. 739.39
asked
Oct 1, 2021
Mathematics
high-school
1
answer
5
votes
96.1k
views
demochares has ived a fourth of his life as a boy, a fifth as a youth, a third as a man, and has spend 13 years in his dotage. how old is he?
asked
Aug 5, 2021
Mathematics
high-school
1
answer
0
votes
216k
views
Solve using substitution. -x – 2y = 11 X = 1
asked
Jul 5, 2021
Mathematics
college
1
answer
5
votes
25.0k
views
PLEASE PLEASE HELP!!!! What is the mass of a sample material that has a volume of 72.2cm³ and a density of 7.7g/cm³?
asked
May 15, 2021
Chemistry
high-school
1
answer
5
votes
185k
views
Which of the following is the proper concentration of chlorine on non-porous surfaces? O 100 ppm to 200 ppm O 50 ppm to 150 ppm O 600 ppm to 700 ppm O 1,000 ppm to 2,000 ppm
asked
Apr 4, 2021
Mathematics
high-school
2
answers
4
votes
115k
views
3. What type of government existed in the United States before our current Federal System?
asked
Mar 26, 2021
Social Studies
middle-school
1
answer
3
votes
127k
views
Which of the following countries can be found at 40 n 20 e
asked
Mar 4, 2021
History
high-school
1
answer
0
votes
100k
views
If you fill up a balloon with a small amount of air, then set it in direct sunlight, you will see that the balloon expands. This expansion is due to an increase in volume, which results from A) a decrease
asked
Nov 22, 2020
Physics
middle-school
2
answers
5
votes
5.7k
views
What would be the steps
asked
Oct 17, 2020
Mathematics
middle-school
1
answer
0
votes
180k
views
Elsa's grandmother paid her x dollars a week to mow the lawn during the summer. Elsa decided to save some of her money and spend the rest. For the first 4 weeks, Elsa put $10 per week into savings. For
asked
Sep 28, 2020
Mathematics
middle-school
2
answers
1
vote
47.4k
views
What is the standard form of (1+7i)(3-I) A)-10-10i B) -4-10i C)10+20i D)20+10i
asked
Aug 25, 2020
Mathematics
middle-school
2
answers
0
votes
220k
views
Y varies directly with x. If y=5 when x=20, what is the value of y when x-6
asked
Jun 27, 2020
Mathematics
middle-school
1
answer
1
vote
138k
views
What effect did the youth vote have on the 1992 presidential election ?
asked
Aug 7, 2019
History
college
2
answers
2
votes
71.4k
views
(2x + 3 2/5) + (5x - 4/5)
asked
Aug 19, 2018
Mathematics
middle-school
2
answers
5
votes
3.4k
views
A man on the fifth floor of a building shouts down to a person on the street. If the angle of elevation from the street to the man in the building is 35° and the man in the building is 40 feet up, about
asked
Aug 3, 2018
Mathematics
high-school
2
answers
2
votes
3.1k
views
Look at the table the utility of macaroni and cheese. carmen loves macaroni and cheese for thanksgiving. carmen's marginal utility from eating macaroni becomes negative at the _____ serving.
asked
Jul 12, 2018
Business
high-school
1
answer
0
votes
10.5k
views
Classify these compounds as strong electrolytes, weak electrolytes, or nonelectrolytes. HBr, HF, Zn(NO3)2
asked
Nov 24, 2017
Chemistry
high-school
1
answer
0
votes
6.1k
views
How many moles are in 233 grams of MgSiO3
asked
Feb 11, 2017
Chemistry
college
1
answer
2
votes
87.4k
views
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