X-ray
a compound word that starts with y is yourself
The 'x' coordinate of the midpoint is the average of the 'x' coordinates of the segment's ends. The 'y' coordinate of the midpoint is the average of the 'y' coordinates of the segment's ends.
x chromosone and y chromosone
zinnia
The question is not altogether clear, but in a question such as What is x% of y? (where x and y are numbers), y is the original value. Incidentally, since x% of y is the same as y% of x, it does not matter all that much.
X-ray
· xenogeny · xerography · xylography · xylotomy
A word that starts with y and ends with y is yay .
WHY
Yautias
as in y=mx+b or a word?
way
cat
yes
yeshiva.
Ivory, Itchy, Inky,
anxiety