They are opposite if a + (-A) = 0
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.
Yes!!! What do you want to know about simplifying trig. expressions.
You will know if she has tensed and by her facial expressions
Only like terms can be subtracted or added in algebraic expressions.
face expressions
The opposite of "guess" (conjecture, not know for sure) is to know. The opposite of "guessing" is stating a fact.
there is no opposite for neigh that i know of
When multiplying two binomial expressions.
i don't know something
Doesn't know
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."
To determine if segments Ef and fe form a line or are opposite rays, we need to know their orientation and endpoints. If points E, f, and F are collinear and lie on the same straight line, then Ef and fe could represent opposite rays, extending in opposite directions from point f. However, if they do not share a common endpoint or are not collinear, they do not form a line or opposite rays.