Identify true statements. You must select all that apply. A. All relations are functions, but not all functions are relations.

B. All functions are relations, but not all relations are functions.

C. In any set of ordered pairs, the second coordinate is called the domain.

D. A function is a relation between a set of inputs and a set of outputs with the property that each input is related to exactly one output.

State if the two triangles are congruent. if they are, state how you know?

Christine wong has asked dave and mike to her move into a new apartment on sunday morning. she has asked them both, in case one of them does not show up. from past experience, christine knows that there is a 40% chance that dave will not show up and a 30% chance that mik a. what is the probability that both dave and mike will show up? (round your answer to 2 decimal places.) b. what is the probability that at least one of them will show up? c. what is the probability that neither dave nor mike will show up? (round your answer to 2 decimal places.)e will not show up. dave and mike do not know each other and their decisions can be assumed to be independent.

$5400 is? invested, part of it at 11? % and part of it at 8? %. for a certain? year, the total yield is ? $522.00. how much was invested at each? rate?