Use the following image to answer the question.

Examine the notation. What do the highlighted chords have in common?
A triad with each note of a C Major scale is notated in treble clef, in four-four time, with no key signature. Each chord is written with quarter notes (2 measures total), and no accidentals are noted.

A triad with each note of a C Major scale is notated in treble clef, in four-four time, with no key signature. Each chord is written with quarter notes (2 measures total), and no accidentals are noted.

Chord 1: middle C, E, G. This chord is highlighted in green, as it is one of the major chords in this key.
Chord 2: D, F, A.
Chord 3: E, G, B.
Chord 4: F, A, C. This chord is highlighted in green.
Chord 5: G, B, D. This chord is highlighted in green.
Chord 6: A, C, E.
Chord 7: B, D, F.
Chord 8: C (space 3), E (space 4), G (sitting on top of staff). This chord is highlighted in green.
(1 point)

They are all major chords.
They are all major chords.

They are all minor chords.
They are all minor chords.

They all contain a C.
They all contain a C.

They all contain a D.

7 answers

The highlighted chords are C major (C, E, G), F major (F, A, C), G major (G, B, D), and C major (C, E, G again). Since the only chords highlighted in green are the major chords, the best answer is:

They are all major chords.

What kind of harmony uses only notes from the key signature?

(1 point)
Responses

diminished
diminished

borrowed
borrowed

diatonic
diatonic

dominant

The kind of harmony that uses only notes from the key signature is called:

diatonic.

3 of 33 of 3 Items

Question
In the key of D major, what chord is represented by the Roman numeral IV?

(1 point)
Responses

C minor
C minor

G major
G major

F sharp minor
F sharp minor

A major
A major
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In the key of D major, the chord represented by the Roman numeral IV is:

G major.

are all the answers are right

Let’s review the answers to your questions:

  1. Highlighted chords: You mentioned that the highlighted chords are C major, F major, G major, and C major (again). Your answer was "They are all major chords," which is correct.

  2. Harmony using only notes from the key signature: You chose "diatonic," which is correct.

  3. Chord represented by Roman numeral IV in D major: You answered "G major," which is correct.

All the answers provided are indeed correct. If you have any more questions or need further clarification, feel free to ask!