Mbalameyi imalowa m'zinthu zosiyana siyana. Zili zosiyana ndi zazing'ono. Mofanana ndi miyezo yonse yofanana, iwerengedwa mu radians. Mu Excel pali ntchito yapadera yomwe imalola kuti chiwerengero cha arctangent chikhale ndi nambala yopatsidwa. Tiyeni tione momwe tingagwiritsire ntchito wogwiritsira ntchito.
Kuwerengera mtengo wa arctangent
Chigoba chimagwiritsidwa ntchito katatu. Icho chiwerengedwa ngati ngodya mu radians, yomwe maonekedwe ake ndi ofanana ndi chiwerengero cha mkangano wa chigwirizano.
Kuwerengera mtengo umenewu ku Excel ndi wogwiritsira ntchito ATANzomwe zikuphatikizidwa ku gulu la masamu. Kukangana kwake kokha ndi nambala kapena kutanthauza selo lokhala ndi chiwerengero cha chiwerengero. Syntax imatenga mawonekedwe awa:
= ATAN (chiwerengero)
Njira 1: Ntchito yowonjezera yowonjezera
Kwa wogwiritsa ntchito bwino, chifukwa cha kuphweka kwa mawu ofunika a ntchitoyi, ndi kosavuta komanso mwamsanga kuti alowemo.
- Sankhani selo momwe zotsatira za kuwerengera ziyenera kukhalira, ndipo lembani mtundu wa fomu:
= ATAN (chiwerengero)M'malo motsutsana "Nambala"Mwachibadwa, ife timalowetsamo mtengo wapadera. Choncho, makina anayi amodzi adzawerengedwa ndi izi:
= ATAN (4)Ngati nambalayi ikuyendera ili mu selo yapadera, ndiye kukangana kwa ntchito kungakhale adiresi yake.
- Kuti muwonetse zotsatira za kuwerengera pazenera, pindani pakani Lowani.
Njira 2: Kuwerengera Pogwiritsira Ntchito Wopanga Ntchito
Koma kwa ogwiritsa ntchito omwe sanagwiritse ntchito bwino njira zolembera mafomu kapena kuti amagwiritsidwa ntchito pokhapokha pogwiritsa ntchito mawonekedwe owonetsera, ndibwino kuti awerengere Oyang'anira ntchito.
- Sankhani selo kuti muwonetse zotsatira za kusinthidwa kwa deta. Timakanikiza batani "Ikani ntchito"anaikidwa kumanzere kwa bar.
- Kupeza kumachitika Oyang'anira ntchito. M'gululi "Masamu" kapena "Mndandanda wathunthu wa alfabeti" muyenera kupeza dzina "ATAN". Kuti muyambe kuwonekera pazenera, sankhani ndipo dinani pa batani. "Chabwino".
- Pambuyo pochita zozizwitsa, zowonjezera zowonjezera zowatsegula zidzatsegulidwa. Ali ndi munda umodzi wokha - "Nambala". M'menemo muyenera kulowa chiwerengero, chimene chiyenera kuwerengedwa. Pambuyo pake, dinani pa batani "Chabwino".
Ndiponso, ngati mkangano mungagwiritse ntchito kutchulidwa kwa selo imene nambalayi ili. Pachifukwa ichi, ndikosavuta kuti musalowe nawo makonzedwe mwawo, koma kuti muike cholozera kumunda ndikusankha chinthu chomwe chofunikacho chili pa pepala. Zitatha izi, adiresi ya seloyi ikuwonetsedwa muzenera zotsutsana. Kenako, monga momwe zinalili kale, dinani pa batani "Chabwino".
- Pambuyo pochita zinthu pazomwe zili pamwambazi, phindu la kachipangizo kameneka kamene kamatchulidwa mu ntchitoyi chidzawonetsedwa mu selo yoyambirira.
Phunziro: Wowonjezera Wogwira Ntchito
Monga mukuonera, kupeza nambala yamakono ku Excel si vuto. Izi zikhoza kuchitika pogwiritsira ntchito wapadera. ATAN ndi mawu ophweka kwambiri. Fomuyi ingagwiritsidwe ntchito kudzera mwazolemba kapena kudzera pa mawonekedwe. Oyang'anira ntchito.
