Which number is the exponent?2³ = 8

2
3
8
none of the above

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.

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

Whats the name of the vertical axis