Consider the graphs of (1): y\equal{}x^2\minus{}\frac{1}{2}x\plus{}2 and (2) y\equal{}x^2\plus{}\frac{1}{2}x\plus{}2 on the same set of axis. These parabolas are exactly the same shape. Then:
<spanclass=′latex−bold′>(A)</span>the graphs coincide.<spanclass=′latex−bold′>(B)</span>the graph of (1) is lower than the graph of (2).<spanclass=′latex−bold′>(C)</span>the graph of (1) is to the left of the graph of (2).<spanclass=′latex−bold′>(D)</span>the graph of (1) is to the right of the graph of (2).<spanclass=′latex−bold′>(E)</span>the graph of (1) is higher than the graph of (2).