div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document-sevr-cos2a-1-tan2ae-cos-tan-a-cot-a-vi-sen-a-vsec2ahtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: cdigitaldgbuanlmxcdigitaldgbuanlmxla10201151311020115131_018pdf · seVR + = + — cos2A 1 + tan2Ä cos + tan A + cot A + VI — sen A Vsec2A — 1 cos C = 2ab Medidas loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsnetreader031viewer20220130005c15076f09d3f224478cd57fhtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document-sevr-cos2a-1-tan2ae-cos-tan-a-cot-a-vi-sen-a-vsec2ahtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: cdigitaldgbuanlmxcdigitaldgbuanlmxla10201151311020115131_018pdf · seVR + = + — cos2A 1 + tan2Ä cos + tan A + cot A + VI — sen A Vsec2A — 1 cos C = 2ab Medidas loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsnetreader031viewer20220130005c15076f09d3f224478cd57fhtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document-sevr-cos2a-1-tan2ae-cos-tan-a-cot-a-vi-sen-a-vsec2ahtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: cdigitaldgbuanlmxcdigitaldgbuanlmxla10201151311020115131_018pdf · seVR + = + — cos2A 1 + tan2Ä cos + tan A + cot A + VI — sen A Vsec2A — 1 cos C = 2ab Medidas loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsnetreader031viewer20220130005c15076f09d3f224478cd57fhtml5thumbnails3jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage...