Calculate the average rate of change of f(x) = 1 x - x2 - 2 for 3 ≤ x ≤ 6. a) -163 18 b) -18 163 c) 163 18 d) 18 163

Statement: if two distinct planes intersect, then their intersection is a line. which geometry term does the statement represent? defined term postulate theorem undefined term

What is the rate for one gallon of gasoline

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth