Which equation is correct regarding the diagram of circle O?
mZXZY = {(a+b)
O m_XZY = {(a - b)
O mzXOY = { (a + b)
O =
m_XOY = {(a - b)

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

The accompanying table shows the numbers of male and female students in a particular country who received bachelor's degrees in business in a recent year. complete parts (a) and (b) below. business degrees nonbusiness degrees total male 189131 634650 823781 female 169539 885329 1054868 total 358670 1519979 1878649 (a) find the probability that a randomly selected student is male, given that the student received a business degree. the probability that a randomly selected student is male, given that the student received a business degree, is nothing. (round to three decimal places as needed.) (b) find the probability that a randomly selected student received a business degree, given that the student is female. the probability that a randomly selected student received a business degree, given that the student is female, is nothing. (round to three decimal places as needed.)

Which expression shows the sum of the polynomials with like terms grouped together