Mathematics

Mathematics, 02.09.2019 03:30, fr12345

The frequency of a4 is 440 hz.
what is the frequency of a2 which is two octaves below a4?
a. 110 hz
b. 220 hz
c. 880 hz
d. 1760 hz

answer

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, butt1562

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

Answers: 2

Mathematics, 22.06.2019 00:40, markmoroney22

Use the distributive property -7(-2x+u-2)

Answers: 2

Mathematics, 22.06.2019 01:10, mawawakaiii

Write each improper fraction as a mixed number. 9/4. 8/3. 23/6. 11/2. 17/5. 15/8. 33/10. 29/12.

Answers: 2

Mathematics, 22.06.2019 02:20, mitchellmarquite

Find the measure of angle a in the following triangle

Answers: 1

Do you know the correct answer?

The frequency of a4 is 440 hz.
what is the frequency of a2 which is two octaves below a4?

Questions in other subjects:

Konu

Mathematics, 03.03.2020 02:59

How do you find the total surface area of a prism...

Konu

Physics, 03.03.2020 02:59

A satellite system that has unique properties is the satellite, which is used by governments for spying and by scientific agencies for observing celestial bodies...

Konu

Mathematics, 03.03.2020 02:59

According to a survey of workers, 4/50 of them walk to work, 3/50 bike, 10/50 carpool, and 33/50 drive alone. What percent of workers walk or bike to work?

Konu

Mathematics, 03.03.2020 02:59

4.47 Consider an experiment, the events A and B, and probabilities P(A) 5 0.55, P(B) 5 0.45, and P(A d B) 5 0.15. Find the probability of: a. A or B occurring. b. A and B occurring...

Konu

Engineering, 03.03.2020 02:59

Consider the general form of the Reynolds transport theorem (RTT) given by dBsys dt = d dt ∫CV rhob dV + ∫CS rhobV› r·n › dA where V › r is the velocity of the fluid relative to th...

Konu

Computers and Technology, 03.03.2020 02:59

Suppose Pep/9 contains the following four hexadecimal A: 19AC X: FE20 Mem(0A3F]: FF00 Mem[0A41]: 103D If it has these values before each of the following statements executes what a...

Konu

Engineering, 03.03.2020 02:59

Assuming the input is Vin= 3 + 5cos(wt+30◦), when it passes through a highpass filter, what is the magnitude of DC component in the output? (omit the unit (volts) of your answer, j...

Konu

Arts, 03.03.2020 02:59

Felana and the other child are playing with a musical instrument toy near each other, but they do not interact socially. This is a good example of play....

Konu

Business, 03.03.2020 02:59

Lindsey’s auto-insurance company issued her a policy that required the installation of a devise that monitors her driving habits. Lindsey is confused because she had never gotten i...

Konu

English, 03.03.2020 02:59

Find personification, similes, or metaphors in Act II and explain how Shakespeare’s use of figurative language influences your understanding of the play....

Other tasks in the category: Mathematics More task