- What is the dot on top of the equal sign?
- What does the sign with two dots mean?
- What does the equal sign in music mean?
What is the dot on top of the equal sign?
"~" (one wavy line, often used for mathematical relations) "≐" (two lines with a dot above them, often used for "is defined as") "≡" (three lines, often used for equivalence)
What does the sign with two dots mean?
The colon : is a punctuation mark consisting of two equally sized dots placed one above the other on the same vertical line. A colon often precedes an explanation, a list, or to introduce a quoted sentence.
What does the equal sign in music mean?
Which equal sign? If you mean the one that comes after "Straight 8th's", then it's a tempo marking: 192 crochet beats a minute. If the top stave were written in treble clef for the whole piece, there'd be a whole load of ledger lines to read. Writing it in bass clef makes it easier to read. 1.