Atriangle has an area of 27 square units. its height is 9 units. what is the length of its base?

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.

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.