True
False. It could be the first letter.
True when the rays represent vectors. Not always true otherwise. This is partly because with vectors ab is not the same as ba whereas with ordinary lines such a distinction is not important. False
A ray is a part of a line.it is one end point and goes on and on in one diredction.You name the endpoint that is first.
The ENDPOINT
A line with only one endpoint is a ray. One end has a point, and the other has an arrow to represent how the line continues forever.-------------------------->
False. It could be the first letter.
true
True when the rays represent vectors. Not always true otherwise. This is partly because with vectors ab is not the same as ba whereas with ordinary lines such a distinction is not important. False
Yes. If your ray's endpoint is the letter A and it goes on forever in the direction of the letter B, that is not the same as a ray that starts at the letter B and goes on forever in the direction of the letter A. So always name your ray starting with the endpoint letter.
When a symbol contains two letters, the first letter indicates the element's chemical symbol, while the second letter is always lowercase. This convention helps differentiate the symbol from potential elements with similar first letters.
i believe that the average letters for a first name is 5-9 letters
The average American first name consists of about 6 letters.
Homo sapiens is always written in capital letters, as it is the scientific name for modern humans.
a name that has letters
You take the first 3 letters of your last name then the first 2 letters of your first name to get your first name, then you take the first 3 letters of your mother's maiden name and the first 3 letters of the city where you where born to get your last name. I'm Foriz Reepan!
The first two letters of the name, Argon.
homes huron, ontario, michigan, erie, superior the name is very special always cherish it