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Harvey kept a balloon with a volume of 348 milliliters at 25.0˚C inside a freezer for a night. When he took it out, its new volume was 322 milliliters, but its pressure was the same. If the final temperature
answered
Mar 12, 2021
Chemistry
college
3
votes
179k
views
Two points that are on the same line are called what? A coplanar B collinear C supplementary D parallel
answered
Feb 14, 2021
Mathematics
college
4
votes
189k
views
How many planet are there
answered
Jan 25, 2021
Chemistry
middle-school
4
votes
47.4k
views
Which graph represents the function y = 2/3x-2
answered
Jan 19, 2021
Mathematics
college
4
votes
17.4k
views
Is my answer correct? or no.
answered
Jan 13, 2021
Mathematics
high-school
6
votes
67.3k
views
Write the mixed number as a percent 2 41/50
answered
Aug 1, 2020
Mathematics
middle-school
6
votes
65.0k
views
Dymelor 0.75g is order. scored tablets are labeled 500 mg each how many tablets Will you give?
answered
Mar 22, 2020
Health
middle-school
3
votes
220k
views
Darren is trying to get his young son to eat his peas. At first, Darren praises him whenever he moves his fork near the peas; after the child does this reliably, Darren praises him only if he actually
answered
Mar 19, 2020
Social Studies
high-school
4
votes
118k
views
What was the Industrial Revolution?
answered
Feb 28, 2020
History
middle-school
5
votes
34.6k
views
In rutherford's gold foil experiment, _____ particles in dense atomic nuclei caused some alpha particles to bounce straight back from the gold foil. positive negative neutral beta
answered
Aug 21, 2019
Chemistry
high-school
0
votes
217k
views
A six-sided number cube labeled 1 through 6 is rolled 600 times. An odd number is rolled 272 times. Compare the experimental probability of rolling an odd number with the relative frequency of rolling
answered
Apr 28, 2019
Mathematics
middle-school
1
vote
216k
views
What is the median of the data set given below? 19, 22, 46, 24, 37, 16, 19, 33
answered
Dec 12, 2018
Mathematics
college
4
votes
28.7k
views
a triangle has the following measurements : a=19 b=25 c=31 use the law of cosines to find the missing measurements
answered
Sep 15, 2018
Mathematics
college
2
votes
217k
views
What is the relationship between the following compounds??
answered
Aug 23, 2018
Chemistry
high-school
4
votes
184k
views
(1) One morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into a horrible vermin. He lay on his armour-like back, and if he lifted his head a little he could
answered
Aug 17, 2018
English
high-school
4
votes
58.4k
views
Which statement about BC←→ is correct? BC←→ is a tangent line because △ABC is a right triangle. BC←→ is a tangent line because m∠ABC is acute. BC←→ is a tangent line because m∠ABC=90°. BC←→ is not a tangent
answered
Jul 22, 2018
Mathematics
high-school
6
votes
147k
views
In regard to trait models of personality, psychologists now generally agree that:
answered
Jul 9, 2018
Social Studies
high-school
3
votes
68.1k
views
What images cause an immediate emotional response in nearly every person?
answered
Apr 13, 2018
Social Studies
high-school
4
votes
33.8k
views
Which of the following is true about organizing items and information during scientific investigations? a Items and information must be organized differently each time an investigation is repeated. b There
answered
Aug 30, 2017
Biology
high-school
5
votes
187k
views
While converting a number to scientific notation, if you move the decimal point three places to the right, then the exponent that you use for the 10 will have a negative sign. A.True B.False
answered
Feb 15, 2017
Mathematics
high-school
6
votes
104k
views
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