3. Given the quadratic function shown below whose turning point is (2. - 4), which of the following gives
domain interval over which this function is decreasing?
(3) r> 2
(2) r4
(4) x2

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?