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the two nearest harmonics of a tube closed at one end and opened at the other end are 240Hz and 280Hz.What is the fundamental frequency of the system
asked
Sep 28, 2024
Physics
high-school
1
answer
197k
views
What are the general Health & Safety responsibilities of machine operation? a) Monitoring power usage b) Ensuring ergonomic design c) Conducting regular inspections d) Adhering to manufacturer guidelines
answered
Sep 19, 2024
Engineering
college
1
answer
182k
views
a ship departed from the port in a north-easterly direction towards a bove B in the sea then it sails at a rate of 298 degrees towards a lighthouse L which is located north of port P. Find the routes at
answered
Jun 20, 2024
Physics
high-school
2
answers
141k
views
I found all of them except the last one where the result should be 841.75. I need help with this one. Thanks For this assignment: Start with the following two lines of JavaScript: var i = 842; documen
answered
Jun 19, 2024
Computers and Technology
high-school
1
answer
151k
views
Leo leaves for a camping trip at 13:55 and returns the next day at 10:45 how long was he away for give your answers in hours and minutes?
answered
Jun 10, 2024
Mathematics
high-school
1
answer
70.3k
views
Altruisms due to kin selection confers a fitness advantage when rb-c<0. In this equation what does the "b" represent?
answered
Apr 6, 2024
Biology
high-school
1
answer
91.4k
views
For each value of x, determine whether it is a solution to -65 = 7-9x.
asked
Feb 20, 2024
Mathematics
high-school
1
answer
8.0k
views
Sara writes a letter in to passive voice
asked
Feb 20, 2024
English
high-school
1
answer
214k
views
What economic situation developed in Germany in the early 1920s? a) Hyperinflation b) Economic boom c) Deflation d) Stable economy
answered
Feb 7, 2024
History
high-school
1
answer
197k
views
Joan has four containers. The chart below shows the mass and volume of each of the containers. Two of the containers are filled with solids, one is filled with a liquid, and one is filled with a gas. Which
asked
Feb 3, 2024
Chemistry
high-school
1
answer
106k
views
Which of the following disease states may require a fluid restriction? 1) Liver disease with ascites 2) Chronic renal failure 3) Congestive Heart Failure 4) All of the above
answered
Jan 27, 2024
Medicine
college
1
answer
101k
views
The revenue from selling x necklaces is r(x) =10x. The cost of buying x necklaces is c(x)=4x+15. The profit from selling x necklaces is p(x)=r(x)-c(x).
asked
Oct 27, 2023
Mathematics
college
1
answer
63.8k
views
The sides of a parallelogram are 4 meters and 6 meters. One angle is 58° while another is 122°. Find the length of the shorter diagonal.
asked
Sep 16, 2023
Mathematics
college
1
answer
155k
views
Complete the table by filling in the elapsed tine. Help pls
answered
Aug 15, 2023
Mathematics
college
2
answers
165k
views
A volcano on a recently discovered planet rises to a height of 22.187 mi. Use the table of facts to find the height of the volcano in feet. Round your answer to the nearest tenth.
asked
Aug 12, 2023
Mathematics
college
1
answer
194k
views
Ben invests Nu 125,000 in a bank shares with a face value of Nu 100 but they are being sold at a premium of 25%. How many shares can he buy?
answered
Jul 28, 2023
Mathematics
high-school
1
answer
213k
views
PLEASE HELP FAST 20 POINTSSS
answered
Jul 28, 2023
Mathematics
college
1
answer
47.1k
views
What is the correct definition for target heart rate range?
answered
Jul 27, 2023
History
high-school
1
answer
87.7k
views
Seven less than a third of the sum of a number and two.Make sure it's an expression
answered
Jul 18, 2023
Mathematics
college
1
answer
108k
views
11. A fellow botanist looks at the log and incorrectly states that the bamboo plant is now inches taller than it was 25 weeks ago. What is the correct change in the plant’s height? Explain how the error
asked
Mar 15, 2023
Mathematics
college
1
answer
219k
views
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