6out of every 20 people in the u. s. who were over the age of 25 had completed four years or more of college. if a community has 1860 residents over the age of 25 with four or more years of college, how many residents over the age of 25 live there?

30 is 6 multiplied by a number y as a equation

Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [−1, 1] no, f is continuous on [−1, 1] but not differentiable on (−1, 1). no, f is not continuous on [−1, 1]. yes, f is continuous on [−1, 1] and differentiable on (−1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585