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Luis S.
Music Tutor
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Basic Math
TutorMe
Question:

What does PEMDAS stand for?

Luis S.
Answer:

PEMDAS is an acronym for the order of operations, which stands for Please Excuse My Dear Aunt Sally. The order of operation goes as follows: paratheses, exponent, multiplication, division, addition, subtraction.

Music Theory
TutorMe
Question:

What is the difference between simple and compound meter?

Luis S.
Answer:

In simple meter, the bottom number would be 4, which represents the note that gets the beat, and in this case, it would be the quarter note. An example would be 4/4time. In compound time, the bottom number is 8, which represents that the note that will get the beat is a dotted quarter note. An example of the meter would be 12/8 time.

Music
TutorMe
Question:

What string instruments would perform in an orchestra?

Luis S.
Answer:

There are four types of string instruments in an orchestra: violin, viola, cello, and string bass.

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