A football field is sloped from the center toward the sides for drainage. The height h, in feet, of the field, x feet from the side, is given by h - 0.00035x^2 +0.03x. Find the height of the field a distance of 35 feet from the side.

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²