Asap 25 pts + brainliest to right/best answer

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

If the value of cos330°is√3/2 then find cos 165°.

Acafeteria manager can choose from among six side dishes for the lunch menu: applesauce, broccoli, corn, dumplings, egg rolls, or french fries. he used a computer program to randomly select three dishes for monday's lunch. what is the theoretical probability the applesauce and broccoli will both be offered monday?