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Answers by Apenwarr

Answers by Apenwarr
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A flute player hears four beats per second when she compares her note to a 523 HzHz tuning fork (the note C). She can match the frequency of the tuning fork by pulling out the "tuning joint" to lengthen
answered Apr 2, 2021
2 votes
222k views
Simplify 2.3w - 7 + 8.1 - 3w ?
answered Mar 28, 2021
5 votes
30.4k views
What’s the answer ????
answered Nov 19, 2020
3 votes
115k views
The graph of the function, f(x)=-2x^2+6x-3,opens up or down and has a minimum or maximum value.
answered Oct 22, 2020
2 votes
164k views
. Jane is practicing solving systems of equations by inspection. She thinks that y = 5 6 x + 2 and y = 5 6 x – 2 would have exactly one solution. Is she correct? Why or why not?
answered Oct 17, 2020
4 votes
50.9k views
How does "Bigger-Bluer-Brighter" apply to the "radius-luminosity-temperature" relationship? For Astronomy
answered Aug 25, 2020
1 vote
166k views
Mark all the mesons a) Proton b) Electron c)Anti-top d) Gluon e) Tau Neutrino
answered Feb 2, 2020
3 votes
173k views
The main motive for king philip ii's attack on england in 1588 was to
answered Nov 28, 2019
2 votes
129k views
1.Label the shaded fraction. Draw 2 different representations of the same fractional amount. 2. These two shapes both show 4/5. a. Are the shapes equivalent? why or why not? b. Draw two different representations
answered Oct 31, 2019
5 votes
194k views
The graphs below have the same shape. What is the equation of the blue graph?
answered Sep 11, 2019
3 votes
163k views
Little Melinda has nickels and quarters in her bank. She has two fewer nickels than quarters. She has ​$3.50 in the bank. How many coins of each type does she​ have? How many quarters does she​ have?
answered Aug 13, 2019
5 votes
155k views
How should exercises be performed in order to develop higher levels of stability?
answered Jun 23, 2019
4 votes
229k views
Why did poet William Blake complain about the effects of the Industrial Revolution? Answer: He disliked the harm industry caused to land
answered May 21, 2019
4 votes
157k views
1) IF the area of the frame was 64inches², what would be 2 possible sets of dimensions that could be used to make a frame with that area? Set 1: Set 2: Explain your thinking: 1) The frame is being enlarged
answered Jan 16, 2019
1 vote
233k views
Which is greater 2000 minutes or 2 1/2 hours ?
answered Oct 20, 2018
4 votes
121k views
Small circular DNA molecules that are found in bacterial cells are called
answered Sep 29, 2018
6 votes
184k views
What lessons do you think english colonists learned from their early jamestown experience?
answered Jul 26, 2018
6 votes
177k views
How did brazil gain independence from portugal? a. they never did. brazil is still a colony of portugal. b. they bought the land from portugal. c. a revolutionary war d. pedro declared brazil independent
answered Apr 23, 2018
3 votes
65.3k views
Present 5 mixed numbers that add up to the whole number 10.
answered Apr 23, 2018
5 votes
49.5k views
There is a ratio of 5 to 3, dogs to cats. There are 15 cats; how many dogs would you have?
answered Jan 8, 2018
4 votes
228k views
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