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What else can I help you with?
How do you know the expressions A and -A represent opposite distances?
Both have magnitudes of A, so they are equal distances and, by the definition of additive inverses, A + (-A) = 0 and that means that they are opposite. Of course, they need not be opposite distances: they could be opposite times, or opposite amounts of money.
Simplifying trig expressions?
Yes!!! What do you want to know about simplifying trig. expressions.
How do you know if you have given your girlfriend an orgassim?
You will know if she has tensed and by her facial expressions
How do you know if you will subtract or add in simplifying algebraic expressions?
Only like terms can be subtracted or added in algebraic expressions.
How do you know that unknown girl like you?
face expressions
What are the different types of math expressions?
i don't know something
How do you know when to foil in math?
When multiplying two binomial expressions.
What is opposite word of guess?
The opposite of "guess" (conjecture, not know for sure) is to know. The opposite of "guessing" is stating a fact.
What is the opposite of neigh?
there is no opposite for neigh that i know of
Rule that states the sequence to be used when evaluating expressions?
Q: What is the rule that states the sequence to be used when evaluating expressions? A: The rule that states the sequence to be used when evaluating expressions is know as the "order of operations."
Why do you use letters in algebraic expressions?
the reason you use letters in algebraic expressions is because you don't know the number so a letter replaces it.
What is the opposite of know?
Doesn't know
