Answers by Xavier Lambros
Register

Answers by Xavier Lambros

Answers by Xavier Lambros
Filter
Describe how the doppler effect explains why an approaching fire engine's siren has a high pitch?
answered Apr 13, 2019
2 votes
89.1k views
Each leg of a 45 45 90 triangle measures 12cm what is the length of the hypotenuse
answered Oct 12, 2018
2 votes
70.7k views
Ben's living room is a rectangle measuring 10 yards by 168 inches. By how many feet does the length of the room exceed the width?
answered Jul 16, 2018
0 votes
33.8k views
How do we track stock market performance?
answered May 18, 2018
4 votes
76.2k views
why is it important to read critically the works of early historians such as herodotus or thucydides? a.early historians often used information from unverifiable sources. b.early historians did not obtain
answered Jul 12, 2017
2 votes
136k views
When the Sun’s radiant energy falls on Earth’s oceans, it causes water to change state by evaporating. Which form of energy does water vapor have?
answered Jun 16, 2017
7 votes
20.5k views
What functions as a symbol in this excerpt? Treated as rubbish now, he lay at last upon a mass of dung before the gates— manure of mules and cows, piled there until fieldhands could spread it on the king's
answered Feb 14, 2017
5 votes
108k views
Is 12.52 (rounded to 2 d.p.) is rational or irrational
answered May 13, 2016
4 votes
57.5k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers