Answer: C) Cautious
This excerpt transmits a cautious mood. The narrator is telling us of the man he has met. The man is slightly scary, but not outright dangerous. It is clear that he makes the narrator slightly uncomfortable, but he does not seem to be completely threatening. Therefore, while the narrator continues to interact with him, he does so with a cautious attitude.
Answer:

Explanation:
you have to collect all terms then subtract the numbers an divide both sides by e 2e -1
True
do not make any promise if it cannot be kept
Answer:
A main character who is a madman.
Explanation:
N/A
Well, this is not true, but the opposite is also not true.
<span>Structural linguists look for structure in language, so they would look at how words are composed of phonemes and morphemes. They are mostly working on current languages, but that's because they have access to them easily. When they can, they also study how those patterns evolved historically. De Saussure, the founder of Structural Linguistics is for example and important figure in historical linguistics.</span>