Muaj pes tsawg quadrants nyob rau hauv lub dav hlau Cartesian?
Muaj pes tsawg quadrants nyob rau hauv lub dav hlau Cartesian?

Video: Muaj pes tsawg quadrants nyob rau hauv lub dav hlau Cartesian?

Video: Muaj pes tsawg quadrants nyob rau hauv lub dav hlau Cartesian?
Video: ๐Ÿ”ฅ ๐Ÿ”ฅ ๐Ÿ”ฅ MONG-HMONG MUAJ PES TSAWG TUS, MUAJ PES TSAWG PAB ๐Ÿ”ฅ ๐Ÿ”ฅ ๐Ÿ”ฅ August 12, 2020 2024, Kaum ib hlis
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plaub

Ua li no, plaub lub quadrants ntawm lub dav hlau ua haujlwm yog dab tsi?

Cov kev sib tshuam x- thiab y-axes faib cov tswj lub dav hlau rau hauv 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. Qhov chaw nyob ntawm tswj lub dav hlau tau piav raws li kev txiav txim khub.

Tom qab ntawd, lo lus nug yog, dab tsi yog quadrant hauv lej? Quadrant . Feem ntau siv nyob rau hauv lej xa mus rau plaub lub quarters ntawm lub dav hlau ua haujlwm. Nco qab tias lub dav hlau sib koom ua ke muaj x-axis uas faib ua ib nrab sab saum toj thiab hauv qab, thiab y-axis faib rau sab laug thiab sab xis ib nrab. Ua ke lawv tsim plaub quadrants ntawm lub dav hlau.

Tom qab ntawd, ib tug kuj yuav nug, ua li cas koj suav quadrants?

Thawj quadrant yog lub ces kaum sab xis ntawm 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.

Puas yog Quadrant 1 zoo lossis tsis zoo?

Hauv Quadrant I, ob qho tib si x- thiab y-coordinates yog qhov zoo; hauv Quadrant II , x-coordinate yog qhov tsis zoo, tab sis y-coordinate yog qhov zoo; hauv Quadrant III ob leeg tsis zoo; thiab hauv Quadrant IV, x yog qhov zoo tab sis y yog qhov tsis zoo.

Pom zoo: