Video: EXP txhais li cas?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cov " exp " stands rau "exponential." Lub sij hawm " exp (x)" zoo ib yam li sau ex los yog e^x lossis "e rau x" lossis "e rau lub zog ntawm x". Kev nthuav qhia 1- exp (x) txhais tau tias tsa tus lej e rau lub zog x ces rho tawm ntawm 1.
Ntxiv mus, dab tsi yog lub ntsiab lus ntawm exp?
Txhais rau exp (2 ntawm 2) cov nuj nqis. tas sij hawm. exponential. xa tawm.
Ib yam li ntawd, koj muab exp hauv lub tshuab xam zauv li cas? Pom qhov hloov khawm nyob rau sab laug sab saum toj kaum sab xis. Rau nkag tus lej hauv exponential hom ntawv, nkag lub mantissa, ua raws li cov EXP key, ces tus exponent. Txhawm rau siv cov lej lej, nyem lawv cov nyees khawm. Yog tias qhov ua haujlwm tsis zoo (piv txwv li ua rau ib tus lej, piv txwv li 1 / x) cov zaub tau hloov kho rau qhov tshwm sim.
Raws li txoj cai, EXP sawv cev rau dab tsi hauv kev ua si?
Ib qho kev taw qhia (feem ntau abbreviated li exp los yog XP ) yog ib chav tsev ntawm kev ntsuas siv nyob rau hauv tabletop lub luag hauj lwm-playing kev ua si (RPGs) thiab lub luag haujlwm ua yeeb yaj kiab kev ua si txhawm rau txheeb xyuas tus neeg ua si cim lub neej kev paub thiab kev vam meej los ntawm kev ua si.
What does EXP kos npe mean in English?
nws txhais tau tias piav zoo li koj tsis tau piav koj tus kheej zoo txaus. 0.
Pom zoo:
Koj txhais qhov hnyav txhais li cas?
Cov ntsiab lus. Weighted Mean: Ib qho txhais tau tias qee qhov txiaj ntsig pab ntau dua li lwm tus. Thaum qhov hnyav ntxiv rau 1: tsuas yog muab txhua qhov hnyav los ntawm tus nqi sib xws thiab suav tag nrho. Txwv tsis pub, muab txhua qhov hnyav w los ntawm nws qhov sib piv tus nqi x, suav tias tag nrho, thiab faib los ntawm qhov sib npaug ntawm qhov hnyav: Qhov Ntsuas Ntsuas = ΣwxΣw
Cov ntsiab lus hydrophilic thiab hydrophobic txhais li cas thiab lawv cuam tshuam li cas?
Hydrophobic txhais tau hais tias cov molecule yog "ntshai" dej. Cov tails ntawm phospholipid yog hydrophobic, txhais tau tias lawv nyob hauv daim nyias nyias. Hydrophilic txhais tau hais tias cov molecule muaj affinity rau dej
Vim li cas nws tseem ceeb kom paub tias koj txhais li cas ntxiv?
Txhais qhov seem. Kev txhais cov lus tseem ceeb yog qhov tseem ceeb thaum koj faib ua lej vim tias koj tuaj yeem tau txais qhov teeb meem tsis raug yog tias koj tsis txhais cov seem kom raug. Piv txwv li, nyob rau hauv ib lo lus teeb meem koj yuav tsum tau faib thiab faib tawm rau koj nrog ib tug seem thiab koj yuav tsum tau muab sau tseg
Koj txhais li cas los ntawm lo lus txhais?
Lub ntsiab lus txhais yog ib nqe lus ntawm lub ntsiab lus ntawm ib lo lus (ib lo lus, kab lus, lossis lwm yam cim). Cov lus txhais tau muab faib ua ob pawg loj, cov ntsiab lus tsis txaus ntseeg (uas sim muab lub ntsiab lus ntawm lub ntsiab lus) thiab cov ntsiab lus txuas ntxiv (uas sim sau cov khoom uas ib lo lus piav qhia)
Txhais tau li cas los txhais ib daim duab peb sab?
Kev txhais lus. Kev txhais lus yog ib qho kev hloov pauv uas tshwm sim thaum ib daim duab tau txav los ntawm ib qho chaw mus rau lwm qhov chaw yam tsis tau hloov nws qhov loj, duab lossis kev taw qhia. Txhawm rau txhais cov ntsiab lus P (x, y), ib chav nyob sab xis thiab b units, siv P'(x + a, y + b)