Rex, Paulo, and Ben are standing on the shore watching for dolphins. Paulo sees one surface directly in front of him about a hundred feet away. Find the distances between Rex, Ben, Paulo
and the dolphin. The angles between Rex, Ben, and the dolphin are marked on the diagram.

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.

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

In the geometric progression –3, 12, −48… what term is 3,072?