Dab tsi sec hauv trig?

Cov txheej txheem:

Dab tsi sec hauv trig?
Dab tsi sec hauv trig?
Anonim

Hnub no peb tham txog plaub lwm txoj haujlwm trigonometric: tangent, cotangent, secant, thiab cosecant. … Lub secant ntawm x yog 1 muab faib los ntawm cov cosine ntawm x: sec x=1 cos x, thiab cov cosecant ntawm x txhais tau tias yog 1 faib los ntawm sine ntawm x: csc x=1 sin x.

Sec rau Trig yog dab tsi?

Secant (sec) - Trigonometry muaj nuj nqi

Nyob rau hauv daim duab peb sab txoj cai, lub secant ntawm lub kaum sab xis yog qhov ntev ntawm hypotenuse muab faib los ntawm qhov ntev ntawm sab xis. Hauv cov qauv, nws yog luv rau 'sec' xwb.

Puas yog sec the inverse of cos?

The secant (sec ⁡) (sec) (sec)

The secant is the reciprocal of the cosine. Nws yog qhov piv ntawm hypotenuse rau sab uas nyob ib sab mus rau lub kaum sab xis muab rau hauv daim duab peb sab.

Koj nrhiav sec A li cas?

Lub secant ntawm lub kaum sab xis hauv daim duab peb sab yog tus nqi pom by faib qhov ntev ntawm lub hypotenuse los ntawm qhov ntev ntawm sab uas nyob ib sab ntawm lub kaum sab xis muab. Tus nqi seant yog qhov sib npaug ntawm cov cosine ratio.

Seek ntawm lub tshuab xam zauv yog dab tsi?

Kev piav qhia. Secant muaj nuj nqi. SEC(x) returns the secant of x. … Txhawm rau hloov cov degrees rau radians koj siv RADIANS muaj nuj nqi.

Pom zoo:

Nthuav cov khoom
Thaum twg yog lub npe hu ua neologism?
Nyeem ntxiv

Thaum twg yog lub npe hu ua neologism?

Thaum twg yog lub npe hu ua neologism? Thaum ib tug eponym (ib lo lus raws li lub npe ntawm ib tug neeg los yog ib qho chaw) yog siv los ua ib lo lus tshiab nyob rau hauv cov lus, nws yog ib tug neologism. Thaum Earl ntawm Sandwich cov phooj ywg pib hu nws cov khoom noj txom ncauj tshiab "

Cov ntshav oxygenated los ntawm qhov twg?
Nyeem ntxiv

Cov ntshav oxygenated los ntawm qhov twg?

Lub plawv muaj plaub chav uas cov ntshav ntws. Ntshav nkag mus rau sab xis atrium thiab dhau los ntawm txoj cai ventricle. Lub ventricle txoj cai tso cov ntshav mus rau lub ntswsqhov uas nws ua oxygenated. Cov ntshav oxygenated tau coj rov qab mus rau lub plawv los ntawm cov hlab ntsha pulmonary uas nkag mus rau sab laug atrium.

Koj puas tuaj yeem thov aia ntawm cov khoom tsis muaj nqis?
Nyeem ntxiv

Koj puas tuaj yeem thov aia ntawm cov khoom tsis muaj nqis?

Nws yuav muaj txiaj ntsig zoo rau kev xaiv tsa raws li s815 CTA 2009 yog tias thov cov peev nyiaj pab yuav muab kev pab sai dua li txiav tawm cov nqi txiav tawm lossis cov nqi cuam tshuam raug lees paub hauv cov nyiaj (piv txwv li, vim tias Nyiaj Txiag Nyiaj Txiag Txhua Xyoo (AIA) yuav them.