C.
The dominant in a scale is the 5th, which in the key of F# major is C#.
F sharp is the leading note (7th degree) of the G major scale.
None. The F major scale has a B flat.
This is the scale of F major on the flute: F G A Bb C D E F.
The scale of F major is:F, G, A, B-flat, C, D, E, F
The tonic in any scale is the 1st scale degree. For example, in the key of F major, the tonic is F.
The dominant in a scale is the 5th, which in the key of F# major is C#.
The leading tone is the seventh scale degree of the diatonic scale which in F Major is the note "E".
The arpeggio is the root, 3rd, and 5th of the scale. In F major, those note are F A C.
The dominant is the 5th tone in the scale. In a D Major scale, the dominant is A.
The dominant in a scale is the 5th, which in the key of F# major is C#.
F sharp is the leading note (7th degree) of the G major scale.
The dominant note is the 5th note in the scale. In the B Major scale, F is the dominant note.
The subdominant is the 4th scale degree. In the key of C major, the subdominant is F.
In a major key, the triad built on the 7th scale degree is diminished. Using C major as an example, the triad on the 7th is B D F. B to D is a minor 3rd, as is D to F, so B to F is a diminished 5th.
None. The F major scale has a B flat.
This is the scale of F major on the flute: F G A Bb C D E F.