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15.Radar detectors use radio waves to measure the speed of moving vehicles Radar detectors have a wavelength of 1.8 meters. What is the frequency of waves from a radar detector? A 3.7 X 10^-34 Hz B 6.0
answered
Jul 1, 2021
Chemistry
high-school
6
votes
201k
views
Finish the phrase: "Cross multiply &
answered
Jun 22, 2021
Mathematics
college
5
votes
119k
views
What is the correct meaning of the word catapult? Mounting tension between England and the colonies helped catapult Washington's rank in the Continental Army propel define improve hamper
answered
May 31, 2021
English
middle-school
6
votes
5.7k
views
Which describes the graph of y=(x-5)^2 -4
answered
Mar 29, 2021
Mathematics
high-school
2
votes
140k
views
In the past, the mean lifetime for a certain type of flashlight battery has been lower than desired. The manufacturer has introduced a change in the production method and wants to perform a significance
answered
Mar 23, 2021
Mathematics
college
5
votes
82.8k
views
Find three international news stories. Choose one foreign country to focus on for all three stories. It may help to scan and search the news first before choosing your country. Scan news articles for political,
answered
Jan 11, 2021
Social Studies
college
3
votes
146k
views
3/10 gray and 51/100 black. the rest are pink or yellow. there are more pink than yellow marbles. what fraction represents the number of pink and yellow marbles.
answered
Nov 9, 2020
Mathematics
middle-school
4
votes
6.7k
views
Select the correct answer How was Albrecht Dürer of the Northern Renaissance similar to Leonardo da Vinci of the Italian Renaissance? O A. Both constructed large religious buildings, B. Both predominantly
answered
Jul 30, 2020
History
middle-school
2
votes
28.3k
views
Order of operations
answered
May 27, 2020
Mathematics
middle-school
6
votes
116k
views
Advertising sales agents typically work under the direct supervision of a manager or supervisor. 1)true 2) false
answered
Mar 30, 2020
Business
middle-school
5
votes
46.0k
views
Explain how muscles are affected by space travel, Enter your answer in the space provided.
answered
Mar 25, 2020
Biology
middle-school
0
votes
220k
views
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