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  • Verified by Alloprof
    ZombieAdorable5428avatar
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    Secondary V • 1mo.

    I dont understand why they get Ekb = EkC PLUS EgpC.

    Can we say Ekc = E gpD? Or we cannot because it is not acting like a fulcrum/ ramp?Thanks

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    AbeilleMagnifique3149avatar
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    Secondary III • 1mo.

    ma fille a besoin d’aide avec le problème d’algèbre. SVP voir le photo. L’examen est demain.

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    UpsilonPanda9067avatar
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    Secondary III • 1mo.

    How many different combinations can I get if I role two dice (order no) (replacement yes)

  • Verified by Alloprof
    PapillonOmicron8599avatar
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    Secondary V • 1mo.

    Salut, je me demande qui prend plus de travail : monter rapidement ou lentement un escalier ? c'est pour mon cours de physique et je ne comprends pas. Aussi, est-ce possible de faire du travail sans produire de puissance ? et vice versa?

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    AdorableCrocodile8099avatar
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    Secondary V • 1mo.

    Hi, I just need a little help since i have my math exam tomorrow. Can someone just give me a quick refresher on optimization.. I could translate the sentences to equations and just plotting it onto the graph but when i get to the rest i have 0 clue on what to do ill put in a question i was struggling on. Thanks.

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    DiamantInsolite4276avatar
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    Secondary III • 1mo.

    Commemt je veut faire pour trouver pour les autres triangle

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    DiamantInsolite4276avatar
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    Secondary III • 1mo.

    Est ce que il afut que j'applique la regle des fonction

  • Verified by Alloprof
    DiamantInsolite4276avatar
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    Secondary III • 1mo.

    Je veut savoir cwst quoi els differente etape

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    DiamantInsolite4276avatar
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    Secondary III • 1mo.

    Comment je fait trouver

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    FastFox2276avatar
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    Secondary V • 1mo.

    I found: " In [0,2π], θ₁ = sin⁻¹ (k) and θ₂ = π - θ₁ ; In ℝ, S = {θ₁, + 2πn, θ₂ + 2πn, n∈ℤ} " in the section about sin functions. Can you help me understand what this means, and what we're solving here? 

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    DiamantDynamique7546avatar
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    Secondary II • 1mo.

    Bnsr est-ce que si on passe pas anglais et on a passer maths et francais ,est-ce que sa va affecter ton annee

  • Verified by Alloprof
    RubisAdorable3326avatar
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    Grade 6 • 1mo.

    Bonjour est-ce qu’en classe spécialiser au secondaire il y a des retenues

     merci

  • Verified by Alloprof
    AnguilleAgile3818avatar
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    Secondary IV • 1mo.

    Je dois rendre ma feuille de notes pour secondaire 4 Lundi, je fais seulement l'examen C1 (je fais l'école à la maison, c compliqué) et Chatgpt me dit que je dois seulement réviser les fonctions, l'algèbre et les géométrie analytique à mettre. Il me dit que la C1 ne comprend pas d'exercices liés à la trigonométrie, géométrie plane, etc. Est-ce que c'est vrai?

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    RubisAdorable3326avatar
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    Grade 6 • 1mo.

    Bonjour allez-vous faire des cuberevitions de 6e année en français

    Car les examens du ministère en français sont lundi merci (si vous avez pas de cyberevition)

    Svp répondez vite ca fait 4h que j’attends 

    merci

  • Verified by Alloprof
    DiplomaticFox900avatar
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    Secondary IV • 1mo.

    Good morning Alloprof teachers!

    what does it mean when a function says for example f(5)=12? Which is the X and y value? Thank you for the help!!

  • Verified by Alloprof
    FunnyDiamond3177avatar
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    Secondary III • 1mo.

    Good afternoon/evening, respected teacher.

    I had a question that I did not understand what to do in. Kindly guide me.

    thank you and regards.another one is here

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  • Verified by Alloprof
    PercheHonorable3167avatar
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    Secondary I • 1mo.

    Bonjour alloprof, Je ne sais pas comment calculer l’aire du trapèze ici j’ai eu 34, pouvez vous svp m’aider? Merci!

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    OptimisticCobra6318avatar
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    Secondary I • 1mo.

    Bonjour, je sais pas comment faire une médiapgraphie pour le document du cylce de l'eau, pouvez-vous m'aider?

  • Verified by Alloprof
    AdorableR2D29289avatar
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    Secondary III • 1mo.

    i need help making a chaet sheet for math

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    PurpleGiraffe1485avatar
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    Grade 6 • 1mo.

    Hi, I'm a grade 6 student. I have ministry exams coming up in math. I don't know what to expect. I have anxiety, so I need tips. I already did my French exams, but I have a harder time with math because of my dyslexia. Any tips are useful. Thank you.

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    QuartzZen4640avatar
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    Grade 5 • 1mo.

    Je n’ai pas compris cette problème

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  • Verified by Alloprof
    LionDiplomate8382avatar
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    Secondary III • 1mo.

    Bonsoir, je ne comprend pas comment faire pouvez vous m’aider?

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  • Verified by Alloprof
    FlamantRose769avatar
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    Secondary II • 1mo.

    Hello,

    I am a Secondary Two student, attending an English Private School and I have a Situational Problem Exam in two days. So, I seriously need help, like quickly! 😭I'm having problem with a Situational Problem assigned by my math teacher, a few days ago. And am feeling kind of lost, despite having a tutor. The word-problem is called "End of Year Battle of the Bands". The problem specifies that the student council hosts this event ONLY for Secondary One and Two students. There are three venues, of which are important, and three bands of which perform at their own different costs.

    The following details must be considered;

    • Concert locations (3 venues)
    • Student interest (3 bands)
    • Ticket Price (3 Different prices)

    The task is to determine which location (AKA venue) can accommodate each band, based on student interest and spectator capacity for each location. And, to determine the ticket price for each individual band.


    I am currently stuck on the Location (Venue) part. More specifically, the one titled "Football Endzone". I'll take a photo of the worksheet and my answers, as proof as to where I am, right now.

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    CitrouilleCocasse8947avatar
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    Grade 6 • 1mo.

    Besoin d’aide pour le premier numéro…j’ai oublié comment faire. Je sais comment calculer la moyenne mais je n’arrive pas à trouver le nombre de votes dans les beignes pour que la moyenne soit de 21.

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  • Verified by Alloprof
    AzoteDelta7823avatar
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    Secondary IV • 1mo.

    Bonjour pouvez vous m’aider à résoudre ce problème svp?


    Merci d’avance

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  • Verified by Alloprof
    RubisBionique1381avatar
    Verified by Alloprof
    Secondary V • 1mo.

    Est-ce quelqu’un pourrait m’expliquer le probleme suivant en physique. On est dans la conservation de l’energie.

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  • Verified by Alloprof
    RubisBionique1381avatar
    Verified by Alloprof
    Secondary V • 1mo.

    Est-ce quelqu’un pourrait m’expliquer le probleme suivant en physique. On est dans la conservation de l’energie.

    image.jpg
  • Verified by Alloprof
    RubisBionique1381avatar
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    Secondary V • 1mo.

    Est-ce quelqu’un pourrait m’expliquer le probleme suivant en physique. On est dans l’energie potentielle.

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  • Verified by Alloprof
    AnanasBrave9887avatar
    Verified by Alloprof
    Secondary V • 1mo.

    Bonjour,

    Je ne comprend pas pourquoi l’angle d’incidence est de 45 degrés ici, car logiquement il est confondu avec la normale. En conséquence, il devrait être de 0. Merci en avance et bonne journée.

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  • Verified by Alloprof
    PerleMagnifique499avatar
    Verified by Alloprof
    Secondary I • 1mo.

    Bonjour, je voudrais savoir comment résoudre ses types d’équation en utilisant la méthode balance. (Je sais comment utiliser la méthode mais pour ces équations je ne comprends pas.) C’est pour le numéro H et F.

    Merci d’avance

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