What is the answer to > solve 4cos (theta/3) -2 = 0, over [0, 4pi)

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Pranza plotted point a in the coordinate plane below.