What does 3 dots in the shape of a triangle mean?

In logical argument and mathematical proof, the therefore sign, ∴, is generally used before a logical consequence, such as the conclusion of a syllogism. The symbol consists of three dots placed in an upright triangle and is read therefore.

What does a dot mean in math equations?

In higher math a dot is often used to replace the traditional ‘x’ as a symbol for multiplication because the variable x (a very common variable) and the symbol ‘x’ can get confusing when used in conjunction. The ‘*’ symbol can also represent multiplication.

What does this ≥ mean?

This symbol > means greater than, for example 4 > 2. ≤ ≥ These symbols mean ‘less than or equal to’ and ‘greater than or equal to’ and are commonly used in algebra. ≪ ≫ These symbols are less common and mean much less than, or much greater than.

What does M with a dot over it mean?

making my Ironman dream come true

What is the dot above the letter i and j called?

A tittle or superscript dot is a small distinguishing mark, such as a diacritic in the form of a dot on a lowercase i or j. The tittle is an integral part of the glyph of i and j, but diacritic dots can appear over other letters in various languages.

What does δ mean?

Delta Symbol

What does ∆ mean?

What does the mathematical symbol Δ mean? Upper-case delta (Δ) often means “change” or “the change in” in mathematics.