Not together. The word "minor" is used as an adjective. It modifies the noun, which is "key."
The parallel minor is a minor key with the same tonic as a major key, while the relative minor is a minor key with the same key signature as a major key.
The relative minor of a minor key is the key that shares the same key signature but starts on a different note.
The relative minor of a major key is the minor key that shares the same key signature.
The relative minor to a major key is the minor key that shares the same key signature.
The relative minor key of C major is A minor.
A minor has no key signature.
The relative major key of A minor is C major.
In a minor key, the chords that are typically minor are the i, iv, and v chords.
The relative minor key for A major is F# minor.
The minor key with three sharps is B minor. In the key signature of B minor, the sharps are F#, C#, and G#. This key is the relative minor of D major, which also has two sharps in its key signature.
To determine the relative minor key of a given major key, you can find the minor key that shares the same key signature. For example, the relative minor of C major is A minor because they both have no sharps or flats in their key signatures.
To identify minor key signatures, look at the number of sharps or flats in the key signature. For minor keys, the key signature will indicate the relative major key, and the starting note of the minor key will be a minor third below the major key's starting note.