I can't answer that directly but the scale is the group of notes written out in order with any sharps or flats that is necessary to the scale. The key is the scale that a piece of music is based on. So, in some ways they are, but they are not exactly the same.
A major scale and its relative minor scale share the same key signature.
The dominant key is the fifth note of the scale. For A major scale, this would be E.
E Minor Scale has a key signature note of F-Sharp and with a G Major Scale.
No. The mode of A Dorian uses the same key signature as G major, so the only sharp note is F.
The dominant scale/chord in music is that built on the 5th scale degree of the key. In C major, the dominant is G.
A major scale and its relative minor scale share the same key signature.
A minor scale shares the same key signature as its relative major scale.
3/4 is a time signature, not a key signature.
Yes, each major key has a relative minor key.
To find the minor scale, start with the major scale of the same key and lower the 3rd, 6th, and 7th notes by a half step. This will give you the natural minor scale.
To build a minor scale, start with the major scale of the same key and lower the 3rd, 6th, and 7th notes by a half step. This will give you the natural minor scale.
The minor scale mode is related to its corresponding major scale because they share the same key signature. The minor scale starts on the sixth note of the major scale, creating a different sound and mood while still using the same notes.
The dominant key is the fifth note of the scale. For A major scale, this would be E.
The scale with four sharps in its key signature is the E major scale.
C Major, zero flats and zero sharps. The minor scale with the same number of flats and sharps is A Minor.
The scale that has two flats in its key signature is the key of Bb major.
The scale with 2 flats in its key signature is the key of Bb major.