MAITIRO EKUITA GRAPH MABASA?

Kana iwe wakambozvibvunza kuti ungaite sei graph basa (rine zvingangoita maviri akasiyana), wakasvika kuchinyorwa chaicho, uye chinhu chiri nyore kuita uye pano tichakuratidza kuti sei.

Kudhirowa mabasa kunogoneka uye chishandiso chatichaita magirafu aya chinonzi Cartesian ndege, ndege yeCartesian haisi chinhu kunze kwekubatanidzwa kwemitsara miviri yenhamba.

Kana iwe uchirangarira kubva kune zvimwe zvinyorwa zvatakatsikisa, mutsetse wenhamba ndiyo nzira yekutara nhamba asi izvi zvinoitika mundege imwe chete kana shanduko, nepo mumabasa tine maviri akasiyana (anotsamira uye akazvimirira). Kubatanidzwa kwemitsara miviri yenhamba kunoitwa nenzira yakajairwa poindi inova poindi 0, mutsara wenhamba unoshandiswa wakamira kumiririra hunhu hwe X hwatinodaidza kuti X axis uye mutsara wenhamba wakachinjika kumiririra Y inokoshesa yatichadaidza Y axis.

Tichatanga kuona kukosha kwe X nekufamba pamwe chete neaxis yakatwasuka, zvino tichafamba tichidzika kusvika tawana kukosha kweY. Ndege yeCartesian yakakamurwa kuita mutsara we quadrants inobvumira kuti zvive nyore graphing.

Chekutanga quadrant: inzvimbo yeCartesian ndege apo maviri akasiyana ari akanaka
Chechipiri quadrant: Ndiko uko iyo X inoshanduka isina kunaka uye Y inosiyana yakanaka.
Third quadrant: Ndiko uko mavara maviri asina kunaka.
Fourth quadrant: Ndiko uko X inoshanduka iri positive uye Y inosiyana haina kunaka.

Chimwe chinhu chakakosha kuwedzera kune iyi chinyorwa chegirafu yemabasa ndechekuti kune zvakare nzira yekuziva kuti chirevo chiri basa here kana kuti kwete, uye zviri nekumiririra kutaura kweCartesian ndege, iwe unofanirwa kupa hunhu hwakasiyana X kuti ukwanise kuwana F(X) uye kupenda mapoinzi aunowana, batanidza iwo nemutsara uye kana chero ipi yepoinzi ikasangana neimwe poindi pamutsetse wakatwasuka (tsika dzeF (X)) zvinoreva kuti haisi basa.

Rangarira kuenderera mberi nekuferefeta zvese zvatinokudzidzisa kuti tirambe tichikura pamwe chete nekuita maekisesaizi akawanda kuti ugone chidzidzo zviri nani. Ndokuona!

Juan Yarce - 2022