The phrase "faithful witness" is used in the last of god's messages to us, revelation 1: 5. we know this phrase refers to jesus christ because of three concepts that are related to him in this verse. what are these concepts?

Under a tyranny the power to make a political decision is in the hands of a

Which two words in this excerpt from the count of monte cristo can be used as synonyms to determine the meaning of the word grotto? dantès entered the second grotto. the second grotto was lower and more gloomy than the first; the air that could only enter by the newly formed opening had the mephitic smell dantès was surprised not to find in the outer cavern. he waited in order to allow pure air to displace the foul atmosphere, and then went on.

What is the rule relating the ratio of marginal utility to prices of two goods at the optimal choice? explain why, if this rule does not hold, the choice cannot be utility-maximizing.