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You want to measure the heat given off during four different reactions. each of the reactions takes place in a flask with a lid. why must each flask have a lid on?
asked
Nov 21, 2024
Physics
high-school
1
answer
46.0k
views
Prepare closing entries and a post-closing trial balance. What is the primary purpose of preparing closing entries?
answered
Sep 11, 2024
Social Studies
high-school
1
answer
230k
views
The function f is defined by f(x) =1/6x. What is the value of f(x) when x= 3?
asked
May 8, 2024
Mathematics
college
2
answers
97.5k
views
How much electricity is used by a 100-watt light bulb in 20 seconds? a) 0.002 kWh b) 0.05 kWh c) 0.2 kWh d) 2 kWh
answered
May 1, 2024
Physics
high-school
1
answer
230k
views
What is 8 1/6-3 7/12
answered
Apr 17, 2024
Mathematics
college
2
answers
186k
views
If the separation between the first and the second minima of a single-slit diffraction pattern is 6.0 mm, what is the distance between the screen and the slit? The light wavelength is 500 nm and the slit
asked
Feb 24, 2024
Physics
high-school
1
answer
150k
views
A _________ _______ converts dictated medical information into a written text document?
answered
Feb 14, 2024
Medicine
college
1
answer
79.8k
views
Write an equation of the parabola in intercept form. Height (feet) Human Jump N (3, 2.25) (4,0) 0 (0, 0) 2 4 X Distance (feet)
answered
Jan 15, 2024
Mathematics
college
1
answer
38.9k
views
Select the types of angular movements allowed at synovial joints. (Select all that apply) a. abduction b. extension c. flexion d. pronation e. rotation f. supination
asked
Jan 14, 2024
Biology
high-school
1
answer
92.1k
views
Packaging of prokaryotic chromosomes A) doesn't involve histone or histone-like proteins. B) involves large regions of positively supercoiled DNA but lacks histones or histone-like proteins. C) is very
answered
Jan 8, 2024
Biology
high-school
1
answer
35.5k
views
You are at the edge of a cliff. You whistle and hear your echo in 2.5 seconds. Assume the speed of sound at that location is 340 m/s and the frequency of your whistle was 680 Hz, what is the wavelength
asked
Jan 4, 2024
Physics
high-school
1
answer
106k
views
Need help with me math
answered
Dec 1, 2023
Mathematics
middle-school
1
answer
18.0k
views
Look at the figure which now shows the value of x. Write the similarity ratio as a fraction in lowest terms
answered
Nov 16, 2023
Mathematics
college
1
answer
37.9k
views
In the book "Children Of Blood And Bone", What are the different classes of people in Orisha? Why are there different classes of people? What distinguishes one group from another? Explain at least 2 ways
asked
Sep 24, 2023
English
high-school
1
answer
57.8k
views
X2 - 10x = -y2 + 16y - 40
asked
Sep 3, 2023
Mathematics
high-school
1
answer
155k
views
HURRY 50 POINTS!!!!!!!!! Research a famous historical figure from a French speaking country. You may consider finding information on Louis Pasteur, Napoleon Bonaparte, Pierre and Marie Curie, Joan of Arc,
answered
Jul 10, 2023
English
high-school
1
answer
205k
views
Represent 0.017 in scientific notation.
answered
Jun 18, 2023
Mathematics
high-school
1
answer
111k
views
Pls help Sherwin has twice as many stamps as his friends Allan and Gene combined. Allen has 55 stamps in his collection. Sherwin has 200 stamps in his collection.How many stamps does Gene have in his collection?
answered
Mar 9, 2023
Mathematics
middle-school
2
answers
98.5k
views
Point N is the midpoint of __. If FN = 2x, what expression represents FG?
answered
Jan 8, 2023
Mathematics
college
1
answer
164k
views
Alex’s printer can print 8 photos in 12 minutes. Khalil’s printer can print 24 photos in 1 hour. Which process could you use to help determine how much longer it will take Khalil’s printer to print 120
answered
Dec 13, 2022
Mathematics
middle-school
1
answer
227k
views
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