What is the DOMAIN?
a. [-2,6]
b. [-3,1]
c. [-2,0]
d. [-3,5]

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.

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

What is the value of the expression below? (81^2)^1/8