Find the length of side BC. Give your answer to 3 significant figures.
c
71
6.3 cm
B
А

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.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.