Lines AB and CD intersect at a point O in such a way that the measure of angle AOC is 3 times the measure of angle COB. What is the measure of angle AOC?

How do you determine whether a relationship represented as as graph is linear or nonlinear

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer