fibre
For a reflection over the x axis, leave the x coordinate unchanged and change the sign of the y coordinate.For a reflection over the y axis, leave the y coordinate unchanged and change the sign of the x coordinate.
No. Angles of vectors are not additive, leave alone associative.
To double a fraction double the numerator and keep the denominator unchanged.
Yes. Except that there will be some combinations of changes to diameter and height which will leave the volume unchanged.
Simple! Just change the words: leave the numbers unchanged. 1 mL = 1 cm3
I believe any language using the Latin alphabet would leave the word unchanged (we would in Romania).
y = 5x + 2
Yes, you can typically leave your luggage at a hotel during your stay.
Absolutely nothing. Provided you leave the theater quietly, no one would care if you leave during a movie.
the Israelites did not leave during passover. When they did leave it was Moses who lead them.
If you mean where do they go, then they leave during ejaculation (when you come)