The leading tone is the seventh scale degree of the diatonic scale which in F Major is the note "E".
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.
Generally, the leading note is the seventh tonal degree of the diatonic scale leading up to the tonic. For example, in the C major scale (white keys on a piano, starting on C), the leading note is the note B; and the leading note chord uses the notes B, D, and F: a diminished triad. In Music Theory, the leading note triad is symbolized by the Roman numeral vii°.
180 degrees C = 356 degrees F.
y=tanx cannot be expressed as a Fourier series, since it has infinite number of infinite discontinuity. Dirichlet’s condition or the sufficient condition for a function f(x) to be expressed as a Fourier series. - f(x) is single valued, finite and periodic. - f(x) has a finite number of finite discontinuities. f(x) has a finite number of maxima and minima. - f(x) has no infinite discontinuity.
A-flat
The note names in a major chord and a minor chord are the same. The only difference is the flattened third. F major chord is F A C where f minor is F Ab C.
The parallel minor of F-sharp major is F-sharp minor. A parallel minor key is the one with the same tonic note.
The parallel minor key is that which has the same tonic note. So, the parallel minor to F major is F minor.
The note above F can be labelled as F sharp or G flat.
Any note which has the word 'sharp' in it is always a semitone above the given note.
On a piano, the basic 3-note minor chord (minor triad) is made with the Root, the Minor Third, and the Perfect Fifth. For D minor, that would be D (usually with the thumb), F (usually with the middle finger), and A (usually with the pinky).
G and A are only one step away from each other while F and A are two. While Gb to A still sounds like a minor third, written on the staff it looks like a second. Also, you can't have the same note letter twice in a scale. If you went up the (natural minor) scale from Gb, the next note would be Ab, then A, thus using the same note letter twice in a scale. Also, in A major, the relative major to F# minor, the sharps are F#, C#, and G#. F# already being in the key signature, it seems more natural to use F# than G.
E, F#, G, A, B, C, D#, E (F# is the black note after F; D# is the black note after D)
A major interval is when the higher note is in the scale of the bottom note. Example. C to E is a major (3rd) interval because the note F is in the C major scale, but A to G is not a major interval because G is not in the A major scale, if it was A to G# then it would be a major (7th) interval because G# is in the A major scale. A minor interval (natural minor, no raised 7th) is exactly the same but you can think of it in 2 ways 1. the upper note is in the minor scale of the lower note e.g. A to F is a minor (6th) interval because the note F is in the A minor scale (not A major). 2. The upper note is a semitone down from the major scale of the lower note. Eg. G to F is a minor (7th) interval, because G to F# is a major (7th) interval and F is a semi tone down from F#, it is therefore minor. Intervals that are Unisons, 4ths, 5ths, and Octaves or 8ths are neither major or minor because the upper note is in both the minor and major scale of the lower note, they are called 'perfect'
sharpen 6. and 7. note a half note in the scale ex; E minor :E F# G A B C D E E minor melodic :E F# G A B C# D# E
The mediant of any major scale is the note that is a third above the tonic (root) of the scale. In the key of F sharp major, the tonic is F sharp, so the mediant would be A sharp.