div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsinreader042viewer20220410225ed2facaf26c0d40864bc99chtml5page1jpg target=_blank img data-url=documentpre-calculus-with-limits-a-graphing-approach-3rd-try-using-a-graphing-utility-tohtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Pre-Calculus With Limits A Graphing Approach 3rd Edition · Try using a graphing utility to confirm the graph of this parabola as shown in Figure 104 EXAMPLE 2 Finding the Focus loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsinreader042viewer20220410225ed2facaf26c0d40864bc99chtml5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsinreader042viewer20220410225ed2facaf26c0d40864bc99chtml5page2jpg target=_blank img data-url=documentpre-calculus-with-limits-a-graphing-approach-3rd-try-using-a-graphing-utility-tohtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Pre-Calculus With Limits A Graphing Approach 3rd Edition · Try using a graphing utility to confirm the graph of this parabola as shown in Figure 104 EXAMPLE 2 Finding the Focus loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsinreader042viewer20220410225ed2facaf26c0d40864bc99chtml5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsinreader042viewer20220410225ed2facaf26c0d40864bc99chtml5page3jpg target=_blank img data-url=documentpre-calculus-with-limits-a-graphing-approach-3rd-try-using-a-graphing-utility-tohtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Pre-Calculus With Limits A Graphing...