Mathematics, 28.10.2020 19:20 sirdre1982
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2. A note has a wavelength of 0.77955 m. If the speed of sound is 343.00 m/s, what pitch is this note?
3. A note has a wavelength of 0.65552 m. If the speed of sound is 343.00 m/s, what pitch is this note?
4. A D note has a frequency of 587.33 Hz. Calculate its wavelength in meters.
5. A B note has a frequency of 493.88 Hz. Calculate its wavelength in meters.
6. An F note has a frequency of 698.46 Hz. Calculate its wavelength in meters.
7. A note has a wavelength of 0.5840 m. If the speed of sound is 343.00 m/s, what pitch is this note?
8. A note has a wavelength of 0.4375 m. If the speed of sound is 343.00 m/s, what pitch is this note?
9. An E note has a frequency of 659.26 Hz. Calculate its wavelength in meters.
10. A G note has a frequency of 783.99 Hz. Calculate its wavelength in meter
Answers: 3
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The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?
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What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4
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Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !
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PL HELP ASAP
2. A note has a wavelength of 0.77955 m. If the speed of sound is 343.00 m/s, what pit...
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