Answers by Rafael Medeiros
Register

Answers by Rafael Medeiros

Answers by Rafael Medeiros
Filter
The density of dry air at STP is 1.29 g/L. What is the density of dry air at 100∘C, assuming that pressure remains at 1.00 atm? A. Decreases B. Increases C. Remains the same D. Depends on the specific
answered Dec 25, 2024
2 votes
66.5k views
What is the name of the cycle where an endocrine gland release a hormone that stimulates a target organ to send a message back to endocrine gland to reduce a section of hormone?
answered Oct 15, 2024
6 votes
1.7k views
Simplify the algebraic expression by combining like terms. Explain your answer or show your work. 2x + 5y + 6x - 5x+3y
answered Oct 12, 2024
2 votes
111k views
How do you graph the ellipse? (x+6)² /6 + (y-3)² / 9=1
answered Jan 22, 2024
3 votes
209k views
An example of suggestive selling would be a server asking a guest, "Would you like?
answered Jan 6, 2024
0 votes
219k views
A triangle has two sides with lengths 5 cm and 8 cm. Which statement could be true about the triangle? Choose all that apply A: The third side could be 13 cm long. B: The third side could be less than
answered Sep 7, 2023
6 votes
158k views
Change a speed of 630 kilometres per hour to a speed in metres per second. Show your working
answered Jul 31, 2023
13 votes
96.7k views
Extra points for this… What are som factual/statistical websites for famine/world hunger? *Sources that are reliable and true*
answered May 6, 2023
4 votes
68.3k views
Is homework of math help me
answered Mar 9, 2023
5 votes
138k views
It is AD 2020. The Pilgrims sailed to Massachusetts in the year AD 1620. Which of the following methods would I use for figuring out how many years have passed since the Pilgrims sailed to Massachusetts?
answered Jan 28, 2023
5 votes
80.3k views
Which best defines an intercalary chapter
answered Dec 21, 2022
3 votes
106k views
Melanie has a ribbon that is 18 inches long. She cut the ribbon into 3 equal pieces. Then she cut each of those pieces in half. How many small pieces of ribbon are there? how long is each pieces​
answered Nov 24, 2022
10 votes
219k views
Hey can you help me fast!!
answered Oct 21, 2022
2 votes
204k views
Halla dos números naturales tales que su suma sea 154,y su cociente, 8/3
answered Aug 20, 2022
9 votes
49.2k views
If only one sperm cell is needed to fertilize an egg, why are males capable of producing so many sperm cells?
answered Jul 4, 2022
6 votes
33.1k views
Which of the following would have the least amount of inertia? Assume all the bags are the same size. bag of rocks bag of feathers bag of bricks bag of sand
answered Jun 20, 2022
12 votes
164k views
(20 points!!) What are some things that Sunjata and Gilgamesh have in common?
answered Jun 11, 2022
4 votes
116k views
What is the treatment for tuberculosis
answered Apr 6, 2022
4 votes
111k views
Kyle recycled the following items. Recycling Item Count Boxes 2 Cans 25 Plastic 15 Magazines and Newspapers 8 TOTAL 50 What percent of the recycled items were cans?
answered Mar 26, 2022
7 votes
147k views
Math Is TU parallel to VW explain
answered Dec 16, 2021
5 votes
116k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.0m questions

11.6m answers