second exam calculus 1

["https://cdn.goconqr.com/uploads/media/image/23551175/desktop_4bede1be-6b51-4d8c-8247-9b5cf9b1092f.png","https://cdn.goconqr.com/uploads/media/image/23551187/desktop_03122822-31d8-4308-a2e0-bff970abb7ba.png","https://cdn.goconqr.com/uploads/media/image/23553476/desktop_f5c61073-e34a-41c1-bff8-0ce66ec453b5.png","https://cdn.goconqr.com/uploads/media/image/23551481/desktop_06deb6f2-c6e8-4085-84a8-746dc8001295.png","https://cdn.goconqr.com/uploads/media/image/23551519/desktop_440a83bf-b297-4013-870b-90721d18f1ea.png","https://cdn.goconqr.com/uploads/media/image/23551534/desktop_9765cb75-2893-4875-866e-2a52aa5fc4ae.png","https://cdn.goconqr.com/uploads/media/image/23551563/desktop_08456d9c-172e-45d3-ac19-e59f07592780.png","https://cdn.goconqr.com/uploads/media/image/23553321/desktop_19dd4da7-c074-4952-8a0a-002e28f72244.png","https://cdn.goconqr.com/uploads/media/image/23553348/desktop_1801412c-3f97-41de-a137-1d3e0366ad93.png","https://cdn.goconqr.com/uploads/media/image/23553366/desktop_0e59a9d7-1c35-4ac8-a9ac-34ab8d1e28af.png","https://cdn.goconqr.com/uploads/media/image/23553384/desktop_ea05a583-7eac-4b36-afb5-9d7305a7c604.png","https://cdn.goconqr.com/uploads/media/image/23553398/desktop_bdd2305c-9c5a-4e71-8f23-6ad2395ca25d.png","https://cdn.goconqr.com/uploads/media/image/23553360/desktop_d039a27f-246b-4db4-8d1e-d3962cb1c3bc.png","https://cdn.goconqr.com/uploads/media/image/23553605/desktop_ae268837-5ca1-4433-bd1e-acde8a4e6ddd.png","https://cdn.goconqr.com/uploads/media/image/23553521/desktop_64abd920-d97e-49d3-9570-39fa0ac29a65.png","https://cdn.goconqr.com/uploads/media/image/23551489/desktop_dbcc2dab-c7e8-448c-85b6-90e6a3811d66.png","https://cdn.goconqr.com/uploads/media/image/23551492/desktop_43f42206-a31a-4098-a125-7c85dcff9ad2.png","https://cdn.goconqr.com/uploads/media/image/23551496/desktop_3ca9ea07-726a-4128-8e4c-829356c5d5ae.png","https://cdn.goconqr.com/uploads/media/image/23551504/desktop_d63e1eda-72e9-41d8-ab96-12f143c83588.png","https://cdn.goconqr.com/uploads/media/image/23551509/desktop_79f309cf-ad5d-439d-af3f-ff6b19b9b6a3.png","https://cdn.goconqr.com/uploads/media/image/23553328/desktop_400fd66e-d17a-4c15-b204-524c700e67f0.png","https://cdn.goconqr.com/uploads/media/image/23553333/desktop_fd6c3491-5c1a-4e8b-b256-1ca41d713f90.png","https://cdn.goconqr.com/uploads/media/image/23553335/desktop_681accc0-9ff6-42b1-9325-9765da0a3bad.png","https://cdn.goconqr.com/uploads/media/image/23553336/desktop_26139a2a-8868-447e-b574-81c927744320.png","https://cdn.goconqr.com/uploads/media/image/23553608/desktop_064c827e-49cc-4945-a509-98610e715487.png","https://cdn.goconqr.com/uploads/media/image/23553610/desktop_29875a2d-e05f-4dce-980a-796bd1719e05.png","https://cdn.goconqr.com/uploads/media/image/23553614/desktop_09cdd162-8d6b-4bca-b444-b3aa068eb8f1.png","https://cdn.goconqr.com/uploads/media/image/23553615/desktop_5a7cd1eb-10d1-4ea6-ac64-37d84b30e2ae.png","https://cdn.goconqr.com/uploads/media/image/23553523/desktop_bf4fdc12-e921-473b-9be9-ea0c4fdcdcfd.jpg","https://cdn.goconqr.com/uploads/media/image/23553526/desktop_3e907c4d-40ec-49b8-b4a6-8dff0a63495a.png","https://cdn.goconqr.com/uploads/media/image/23553528/desktop_865b3f1d-ce88-467e-ad0e-4712b317560b.png","https://cdn.goconqr.com/uploads/media/image/23553530/desktop_76ea5f52-a5a3-46d8-b782-ae493c76d855.png"]