I WILL GIVE BRAINLIEST Determine whether or not the following representations are functions. EXPLAIN WHY

Rosy waxes 2/3 of her car with 1/4 bottle of car wax.at this rate,what fraction of the bottle of car wax will rosey use to wax her entire car

How much orange juice do you need to make 2 servings of lemony orange slush?

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.