It is non-existent!
thousands
three hundred ninty and eighty one tenths
280,000
The set of integers consists of zero, the natural numbers and their inverse (negatives). This is denoted by a boldface Z standing for the German word Zahlen. It means that Z is a subset of the sets of rational and real numbers and is countably infinite.
It is non-existent!
thousands
Boldface is a font or letterstyle.
three hundred ninty and eighty one tenths
A word in boldface type looks like this: wordA word is done in boldface type to make it stand out.
a boldface word should look dark and black witch means the word is important
boldface
yes you do because you have to
280,000
It is just a button with a B on it. It can be used to turn boldface on or off. If it is already on, meaning that clicking it will turn it off, it looks like it has been pushed in.
Molecules may appear in boldface to emphasize their importance or to clearly distinguish them from surrounding text. This formatting can help readers quickly identify and focus on the molecules being referenced.
To get attention