Question

Построить доминантсептаккорд от всех нот

Answer 1

Построения во вложении.

Answer 2

Building a Dominant 7th Chord from All Notes

To build a dominant 7th chord from all notes, we need to understand the structure of a dominant 7th chord and then apply it to each note.

Dominant 7th Chord Structure: A dominant 7th chord is made up of the root note, major third, perfect fifth, and minor seventh. In Roman numeral analysis, it is represented as I7.

Steps to Build a Dominant 7th Chord: 1. Start with the root note. 2. Find the major third above the root note. 3. Add the perfect fifth above the root note. 4. Lastly, include the minor seventh above the root note.

Now, let's apply these steps to each note to build the dominant 7th chord from all notes.

- C Dominant 7th Chord (C7): - Root Note: C - Major Third: E - Perfect Fifth: G - Minor Seventh: B♭ - Therefore, the C dominant 7th chord is C-E-G-B♭.

- C# Dominant 7th Chord (C#7): - Root Note: C# - Major Third: E# - Perfect Fifth: G# - Minor Seventh: B - Therefore, the C# dominant 7th chord is C#-E#-G#-B.

- D Dominant 7th Chord (D7): - Root Note: D - Major Third: F# - Perfect Fifth: A - Minor Seventh: C - Therefore, the D dominant 7th chord is D-F#-A-C.

- D# Dominant 7th Chord (D#7): - Root Note: D# - Major Third: F## - Perfect Fifth: A# - Minor Seventh: C# - Therefore, the D# dominant 7th chord is D#-F##-A#-C#.

- E Dominant 7th Chord (E7): - Root Note: E - Major Third: G# - Perfect Fifth: B - Minor Seventh: D - Therefore, the E dominant 7th chord is E-G#-B-D.

- F Dominant 7th Chord (F7): - Root Note: F - Major Third: A - Perfect Fifth: C - Minor Seventh: E♭ - Therefore, the F dominant 7th chord is F-A-C-E♭.

- F# Dominant 7th Chord (F#7): - Root Note: F# - Major Third: A# - Perfect Fifth: C# - Minor Seventh: E - Therefore, the F# dominant 7th chord is F#-A#-C#-E.

- G Dominant 7th Chord (G7): - Root Note: G - Major Third: B - Perfect Fifth: D - Minor Seventh: F - Therefore, the G dominant 7th chord is G-B-D-F.

- G# Dominant 7th Chord (G#7): - Root Note: G# - Major Third: B# - Perfect Fifth: D# - Minor Seventh: F# - Therefore, the G# dominant 7th chord is G#-B#-D#-F#.

- A Dominant 7th Chord (A7): - Root Note: A - Major Third: C# - Perfect Fifth: E - Minor Seventh: G - Therefore, the A dominant 7th chord is A-C#-E-G.

- A# Dominant 7th Chord (A#7): - Root Note: A# - Major Third: C## - Perfect Fifth: E# - Minor Seventh: G# - Therefore, the A# dominant 7th chord is A#-C##-E#-G#.

- B Dominant 7th Chord (B7): - Root Note: B - Major Third: D# - Perfect Fifth: F# - Minor Seventh: A - Therefore, the B dominant 7th chord is B-D#-F#-A.

These are the dominant 7th chords built from all notes. Each chord follows the structure of a dominant 7th chord, consisting of the