Jack is working with layer masks on an image, but he is worried that he may damage the image. which of these would be an accurate fact about layer masks? the layer mask permanently changes all parts of an image. the layer mask changes some parts of a layer and affects some parts of an image. the layer mask permanently changes parts of a layer and affects all parts of an image. the layer mask hides parts of a layer without damaging any part of an image.

i'm not sure i completely understand your question, but i will do my best.

i think the answer you are looking for is sequence. (see below)

a repeated melodic fragment would be best defined as repetition, while repeated chords (different or the same) could be a chord progression. however, you then mentioned the chord and melodic fragment beginning on higher or lower pitches, in that case, the answer could be best defined as a sequence. the definition of a sequence is as follows: "the restatement of a motif or longer melodic (or harmonic) passage at a higher or lower pitch in the same voice."

let me know if this !

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