One of the eight students in a certain class is a transfer student. To find the transfer student, Alex wants to randomly select three students and then question them if they are in fact the transfer student. Let T be the number of transfer students among his three choices. Compute E(T) and Var(T).

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

no because mercury has a density of 13.6 grams per centimeter squared while gold has 19.32 grams centimeter squared

step-by-step explanation:

the height of the surface increases from the center out to the sides of the road

it is c!