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If two types of matter are combined and energy is given off, what type of change is likely to have occurred? chemical change physical change particle change  shape change
asked
Oct 9, 2023
Chemistry
middle-school
2
answers
14
votes
172k
views
The sum of two numbers is 43, and their differences is 7
asked
Jul 17, 2023
Mathematics
high-school
2
answers
4
votes
192k
views
What will sound lower, a small instrument or a large instrument?
asked
May 2, 2023
Arts
middle-school
2
answers
5
votes
216k
views
Please Help The pictograph above is most like which of the following? a) line graph b) pie chart c) table d) bar graph
asked
Mar 8, 2023
English
college
1
answer
8
votes
210k
views
Can you please help me with this trig ratios problem?
asked
Feb 27, 2023
Mathematics
college
1
answer
2
votes
174k
views
Round 576.071 to the nearest tenths
asked
Nov 4, 2022
Mathematics
college
1
answer
14
votes
15.6k
views
Solve the Quadratic Solve for x. Write in simplified radical form. 2x^2 + 3x – 20 = 0 Solution 1: Solution 2:
asked
Oct 26, 2022
Mathematics
college
2
answers
5
votes
212k
views
Hoh many RTAsare there
asked
Oct 13, 2022
Business
college
1
answer
1
vote
186k
views
Which shows the expression (4a ^ 5 * b) ^ 3 simplified?
asked
Jun 24, 2022
Mathematics
high-school
1
answer
0
votes
60.1k
views
4(b-2)-10=2(b+3) B= PLEASE HELP ME!!!! Show work too
asked
Jun 19, 2022
Mathematics
high-school
1
answer
2
votes
105k
views
What process is typical of cancer? replacement of damaged cells DNA replication cellular death uncontrolled cell division
asked
May 1, 2022
Biology
high-school
2
answers
4
votes
234k
views
Which number is an element of the range of the equationy=3x+2 for the domain of {-3, 4, 6}? options: 7 12 14 18
asked
Mar 25, 2022
Mathematics
middle-school
2
answers
11
votes
99.1k
views
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
asked
Jan 13, 2022
Mathematics
high-school
1
answer
5
votes
183k
views
PLS HELP I AM RunNInG LOW ON PONITS AND WONT BE ABLE TP REPOst
asked
Nov 19, 2021
Mathematics
high-school
1
answer
2
votes
24.3k
views
The Hubble Space Telescope in orbit above the Earth has a 2.4 m circular aperture. The telescope has equipment for detecting ultraviolet light. What is the minimum angular separation between two objects
asked
Nov 13, 2021
Physics
college
1
answer
3
votes
110k
views
The main force that promotes filtration in a nephron is: The main force that promotes filtration in a nephron is: glomerular hydrostatic pressure (GHP). glomerular colloid osmotic pressure (GCOP). colloid
asked
Aug 6, 2021
Biology
high-school
1
answer
0
votes
47.4k
views
What is the main idea of this passage? ○Working conditions in Lowell were much better than those in England. ○Workers in Lowell worked extremely long hours in the factory. ○Clerks ignored the workers if
asked
Jun 26, 2021
History
middle-school
2
answers
5
votes
186k
views
The outer layer of an envelope virus might help a virus ____. A. Attach to a host cell B. Find other viruses C. Survive long periods of dormancy D. Make copies of its genes
asked
Mar 14, 2021
Biology
middle-school
2
answers
2
votes
103k
views
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