The probability that a randomly chosen citizen-entity of Cygnus is of pension age† is approximately 0.6. What is the probability that, in a randomly selected sample of five citizen-entities, all of them are of pension age? (Round your answer to four decimal places.) P(X = 5) =

For what value of jn is mn parallel to kl

Classify the polygon by its number of sides. state whether the polygon appears to be regular or not regular. a. heptagon, regular b. heptagon, not regular c. octagon, regular d. octagon, not regular

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?