Abag contains 5 red marbles and 6 white marbles. if two marbles are drawn without replacement what is the probability both marbles are the same color

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as