Of Which is correct regarding the angles of the triangle?
O MZA> mzC>m_B
O mzB > MZA> mzC
O mzC > mzA>m_B
O m2C>m_B> MZA

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

It says factor each expression completely 8y+48

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?