I mark brainliest if the domain of the square root function f(x) is x<_7, which statement must be true?

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

Find the area of an equilateral triangle with a side of 6 inches