div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Typepad · raph each parabola 12 Y- 11 2 2 = -121 JCo —4 +5 2 o 12 13 What is the vertex of 14 Which of the following graphs has the directrix y : 4 src=https:reader034vdocumentsnetreader034viewer20220518235fedbe188b45fe2c414b5627html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Typepad · raph each parabola 12 Y- 11 2 2 = -121 JCo —4 +5 2 o 12 13 What is the vertex of 14 Which of the following graphs has the directrix y : 4 src=https:reader034vdocumentsnetreader034viewer20220518235fedbe188b45fe2c414b5627html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Typepad · raph each parabola 12 Y- 11 2 2 = -121 JCo —4 +5 2 o 12 13 What is the vertex of 14 Which of the following graphs has the directrix y : 4 src=https:reader034vdocumentsnetreader034viewer20220518235fedbe188b45fe2c414b5627html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv