It is inappropriate to use xeroxed in a sentence. The word Xerox is a proper noun and a trade marked word owned by the Xerox Corporation. It is not and should not be used as a verb.
There is a perfectly suitable short word that can be used instead. That word is copy. You could use it as, "I copied the table of contents of the book." If you need really high precision, use the longer word photocopy, instead.
I "xeroxed" a copy of the letter and gave it to my sister.
Photocopied.
the number of papers you feed to the machine the number of phot copies are xeroxed
Of course ! Photographs can be photocopied just as easily as text can.
i do not know how to use embalming in a sentence. (there is the sentence)
So- you are asking when to use 'when' in a sentence. When you are asking how to use when in a question, you are already using when in a sentence, because a question actually is a sentence. I like to use when in a sentence whenever I like.
use contingency in a sentence?
How do you use sedition in a sentence
use adainty as sentence
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use aver in a sentence
use figureatively in a sentence