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Waves move fastest in low-temperature gases. low-temperature solids. high-temperature gases. high-temperature solids.
answered
Sep 13, 2022
Physics
high-school
3
votes
132k
views
If the first trophic level in an energy pyramid receives 1,000 units of energy from the Sun, how much energy is available for the third trophic level?
answered
Aug 26, 2022
Biology
college
2
votes
59.3k
views
{8,12,16,20,...,48} in set builder notation
answered
Jun 11, 2022
Mathematics
high-school
3
votes
101k
views
How many mol of C3H8 are consumed when 3 mol of CO2 are produced ?
answered
Jun 6, 2022
Chemistry
college
6
votes
75.3k
views
The mujahideen were fighters in Afghanistan who rebelled against the communists. marginalized the Muslim population. closed all of the mosques in the nation. requested support from the Soviet Union.
answered
Jun 3, 2022
History
high-school
4
votes
31.2k
views
“What two types of cells are involved in the immune system's nonspecific response to rid the body of invaders? A. macrophages and lymphocytes B. macrophages and neutrophils C. neutrophils and lymphocytes
answered
May 9, 2022
Health
high-school
2
votes
79.0k
views
Which situation would most likely take place in a market economy? A. A worker is assigned to work in a government-owned refinery. B. Two car companies compete to make the cheapest electric car. C. Farmers
answered
Apr 21, 2022
Mathematics
middle-school
3
votes
88.2k
views
Los ejercicios 1. ___ como el tenis, el baloncesto y el baile te ayudan a quemar calorías, evitar la obesidad, y mantener 2. ___ adecuado para tu edad y para tu estatura. Estos ejercicios intensos también
answered
Feb 12, 2022
Spanish
high-school
10
votes
40.1k
views
Please... I need help! Some one to explain me plz
answered
Nov 7, 2021
Mathematics
high-school
7
votes
76.3k
views
Suppose you are repeating a classic study of starfish and their impact on the ecosystems of tide pools. Using historic data collected by you colleagues, you know that the mean number of starfish in the
answered
Oct 30, 2021
Mathematics
college
5
votes
59.7k
views
Please help How are weather satellites and weather stations similar? A They both capture images of clouds, storms, and snow. B They both collect weather data from various locations. C They both observe
answered
Oct 6, 2021
Chemistry
high-school
5
votes
234k
views
Matthew drove 189 miles in 7 hours. If he continued at the same rate, how long would it take to travel 297 miles
answered
Sep 28, 2021
Mathematics
high-school
7
votes
44.9k
views
Read the excerpt from the introduction for "On Becoming an Inventor" by Dean Kamen. (PLEASE HURRY) I had just finished making a complicated piece of equipment that was to be used for a show opening in
answered
Sep 17, 2021
Social Studies
high-school
2
votes
215k
views
If tan(theta)=3/5 and sin(theta) is in quadrant 1, then sin(theta)= 1 + (1)/( (3)/(4) ) = (1)/( \sin(theta ) ) is this the right equation and if so how do you solve it
answered
May 27, 2021
Mathematics
high-school
4
votes
200k
views
In the future, what role do you think holy days and other traditions will play in Judaism (Explain your answer)
answered
Apr 11, 2021
Social Studies
middle-school
2
votes
65.6k
views
Simplify the given expression below: (2 points) 2 divided by the quantity of 2 plus 5i
answered
Mar 26, 2021
Mathematics
high-school
4
votes
111k
views
A helper T cell is a type of white blood cell (WBC). Why would information about Cindy’s WBCs, particularly T cells, be of interest to her physician, considering her HIV status?
answered
Mar 5, 2021
Medicine
college
4
votes
160k
views
Which is the value of g(−5) if g(x)=3.4x−8?
answered
Feb 10, 2021
Mathematics
high-school
4
votes
65.0k
views
In circle Y, what is mArc T U?
answered
Jan 7, 2021
Mathematics
middle-school
3
votes
23.3k
views
What’s the configuration to sodium
answered
Nov 18, 2020
Chemistry
middle-school
3
votes
36.5k
views
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