Chat with our AI personalities
One raised dot equates to the letter "A" ; see related link to additional information concerning Braille .
A dot above a letter is known as a 'diacritic dot'. The common name for the diacritic dot above an i or a j is a 'tittle'.
a line has a dot on each end and a ray only has one dot and an arrow, it keeps on going.
The dot or star is your player.
A dot stands for multiplication simply because nothing else in math is a dot. Since X is a common math variable it is not used very often anymore in because it is too confusing when the problem looks like 3x x x + x= it is very hard to decipher.