Arctangent ya shiga jerin maganganu masu mahimmanci marasa mahimmanci. Ya saba da tangent. Kamar dukkanin dabi'u masu kama da juna, an ƙidaya shi a cikin 'yan Rasha. A Excel akwai aiki na musamman wanda zai bada lissafi na arctangent don lambar da aka ba su. Bari mu kwatanta yadda za mu yi amfani da wannan afaretan.
Ana kirga darajar arctangent
Arctangent wani maganganu ne na trigonometric. An lasafta shi ne a matsayin mai kwalliya a cikin 'yan kwalliya, wanda tangent ya kasance daidai da yawan adadin arctangent.
Don yin lissafi wannan darajar a Excel an yi amfani da mai aiki ATANwanda an haɗa shi cikin ƙungiyar ayyukan aikin lissafi. Ƙwararta ta kawai ita ce lamba ko ƙaddamar da wani tantanin halitta wanda ya ƙunshi bayanin kalma. Rubutun yana ɗaukar nau'i na gaba:
= ATAN (lambar)
Hanyar 1: aikin shigar da rubutu
Don mai amfani, saboda ƙaddamar da wannan aikin ɗin, yana da sauƙi da sauri don shigar da shi da hannu.
- Zaɓi tantanin halitta wanda sakamakon sakamakon lissafi ya zama, kuma rubuta nau'in nau'in:
= ATAN (lambar)Maimakon gardama "Lambar"A dabi'a, zamu canza wani darajar lambobi. Sabili da haka, za a lissafa ma'auni na hudu ta hanyar dabara:
= ATAN (4)Idan darajan lambobi yana cikin wani tantanin halitta, to, zartar da aikin zai iya zama adireshinsa.
- Don nuna sakamakon sakamakon lissafi akan allon, danna maballin Shigar.
Hanyar 2: Kira Yin amfani da Wizard na Magana
Amma ga masu amfani da basu riga sun fahimci fasaha don shigar da su ta hanyar hannu ba ko ana amfani da su kawai don aiki tare da su ta hanyar zane-zane, yana da kyau ya yi lissafi ta amfani Ma'aikata masu aiki.
- Zaɓi tantanin halitta don nuna sakamakon sakamakon aiki. Muna danna maɓallin "Saka aiki"sanya a hagu na dabarun bar.
- Bincike yana faruwa Ma'aikata masu aiki. A cikin rukunin "Ilmin lissafi" ko "Jerin jerin jerin sunayen" ya kamata a sami sunan "ATAN". Don kaddamar da maɓallin muhawara, zaɓi shi kuma danna maballin. "Ok".
- Bayan yin abubuwan da aka ƙayyade, ƙwaƙwalwar ƙwaƙwalwar mai aiki za ta buɗe. Yana da filin daya kawai - "Lambar". A ciki akwai buƙatar shigar da lambar, wanda ya kamata a ƙidaya arctangent. Bayan haka, danna maballin "Ok".
Har ila yau, a matsayin wata hujja za ka iya amfani da ma'anar tantanin salula wanda aka samo wannan lambar. A wannan yanayin, yana da sauƙi kada a shigar da haɗin kai da hannu, amma don sanya siginan kwamfuta a filin filin kuma kawai zaɓin madaurar da aka ƙira a kan takardar. Bayan wadannan ayyukan, adireshin wannan tantanin halitta yana nunawa a cikin muhawarar gardama. Bayan haka, kamar yadda a cikin version ta baya, danna maballin "Ok".
- Bayan yin ayyukan a kan algorithm da ke sama, darajan adadin magunguna a cikin adadin da aka ƙayyade a cikin aikin za a nuna a cikin wayar da aka riga aka tsara.
Darasi: Wizard Function Wizard
Kamar yadda kake gani, gano lambar arctangent a Excel ba matsala ba ce. Ana iya yin wannan ta amfani da mai sana'a na musamman. ATAN tare da taƙaitaccen sauƙaƙe. Wannan ƙira za a iya amfani dashi ta hanyar shigar da rubutu ko ta hanyar dubawa. Ma'aikata masu aiki.
