PLEASE ANSWER ASAP WILL GIVE BRAINLIEST TO CORRECT ANSWER In circle O, diameter AB is perpendicular to chord CD at E.
If AE = 16 and EB = 4, what is CD?

Suppose investors can earn a return of 2% per 6 months on a treasury note with 6 months remaining until maturity. the face value of the t-bill is $10,000. what price would you expect a 6-month maturity treasury bill to sell for? (round your answer to 2 decimal places. omit the "$" sign in your response.)

Which system of linear inequalities is represented by the graph? !

Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite