Slope = - 2/5; y-intercept = 0
HELP

If value of cos330° is √3/2 then find tan165°.

Can anyone explain to me how to do this? anything will .

Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample