Lub quadrant twg yog qhov twg ntawm daim duab?
Lub quadrant twg yog qhov twg ntawm daim duab?

Video: Lub quadrant twg yog qhov twg ntawm daim duab?

Video: Lub quadrant twg yog qhov twg ntawm daim duab?
Video: Plab Plab Ntswg..(Pluav Pluav Ntswg) Maiv Twm New Song 2023-2024 2024, Kaum ib hlis
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Thawj quadrant yog lub ces kaum sab xis ntawm lub daim duab , seem uas ob qho tib si x thiab y yog qhov zoo. Qhov thib ob quadrant , nyob rau sab laug sab laug, suav nrog qhov tsis zoo ntawm x thiab qhov zoo ntawm y. Qhov thib peb quadrant , lub kaum sab laug sab laug, suav nrog qhov tsis zoo ntawm ob qho tib si x thiab y.

Yog li ntawd, dab tsi yog 4 quadrants ntawm daim duab?

Cov kev sib tshuam x- thiab y-axes faib lub dav hlau sib koom ua ke plaub ntu. Cov no plaub ntu hu ua quadrants . Quadrants muaj npe siv cov lej Roman I, II, III, thiab IV pib nrog rau sab xis quadrant thiab txav counterclockwise.

Ib yam li ntawd, cov ntsiab lus twg hauv daim duab nyob hauv Quadrant III? Lub axes ntawm ob-dimensional Cartesian system faib lub dav hlau sib koom ua plaub thaj tsam uas hu ua quadrants , txhua bounded los ntawm ob ib nrab-axes. Hauv daim duab muab rau hauv nqe lus nug Point E thiab N yog lus dag nyob rau hauv quadrant III . Yog li ntawd Point E thiab N yog lus dag nyob rau hauv quadrant III.

Ib yam li ntawd, koj tuaj yeem nug, qhov twg quadrant yog qhov twg?

Yog tias ib qho kev sib koom tes yog xoom, ces qhov taw tes yog nyob rau ntawm x- axis lub y- axis . Yog tias y coordinate yog xoom, ces lub ntsiab lus nyob rau ntawm y- axis . Yog hais tias ob qho tib si coordinates yog xoom, ces lub ntsiab lus sawv cev rau lub hauv paus chiv keeb. Cov cov axes e., x axis thiab y axis faib lub dav hlau coordinate ua plaub quadrants.

Dab tsi yog quadrant yog qhov point 00 hauv?

Nco ntsoov tias cov ntsiab lus uas dag ntawm ib tug axis tsis dag nyob rau hauv ib qho twg quadrant . Yog ib taw tes nyob rau ntawm x-axis ces nws y-coordinate yog 0 . Ib yam li ntawd, a taw tes ntawm y-axis muaj nws x-coordinate 0 . Lub hauv paus chiv keeb muaj coordinates ( 0 , 0 ).

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