Exercice 2 : Etude de la surface couverte avec un pot de « Vitsec » Le graphique donné en bas de page donne la surface couverte (m²) en fonction du nombre de pots. a) Par une lecture graphique, compléter le tableau suivant :
Nombre de pots x Surface couverte ( m²) y
10
20
60
………
………
………
b) Donner le nom de la fonction représentée par cette droite. …………………………………………………………………………………………………… ……………………………………………………………………………………………………
c) Est-on dans une situation de proportionnalité ? Justifiez votre réponse. …………………………………………………………………………………………………… …………………………………………………………………………………………………… …………………………………………………………………………………………………… d) Donner l’expression de la surface couverte y en fonction du nombre de pots x :
y = ……………………
Exercice 3 : Statistiques des ventes d’une nouvelle peinture bio Voici le montant des ventes réalisées par ce grossiste au mois de mai pour la référence « Peinture Bio » : Montant (€)
Nombre de pots (ni)
Centre de classe (xi)
ni xi
[0 ; 500[
8
………
………
[500 ; 1000[
13
………
………
[1000 ; 1500[
17
………
………
[1500 ; 2000[
2
………
………
TOTAL
………
………
3.1 Compléter le tableau
3.2 Déduire du tableau précédent le montant moyen des ventes pour le mois de mai. On rappelle que la moyenne Erreur ! calcule à l’aide de la formule : Erreur != Erreur !. ...................................................................................................................................................... ...................................................................................................................................................... ......................................................................................................................................................
Date et heure d’évaluation : GRILLE D’ÉVALUATION Questions
Compétences
Barème
Exercice 1 Déterminer une remise Déterminer un prix (PAN) Déterminer le montant des frais Déterminer un prix (PVHT) Déterminer le montant d’une taxe (TVA) Déterminer un prix (PVTTC) Total exercice 1 Exercice 2
4
Utiliser un repère du plan Traiter un problème de proportionnalité Vérifier qu’une situation est linéaire Trouver l’expression algébrique fonction linéaire Total exercice 2
Download. Connect more apps... Try one of the apps below to open or edit this item. ccf formation prix-Lineaire-Stat 2.pdf. ccf formation prix-Lineaire-Stat 2.pdf.
Since the 10 pc intrinsic resolution of our surface density maps is finer than in most spatially resolved studies to date (e.g., Bigiel et al. 2008;. Bolatto et al. 2011), we downgrade the spatial resolution to. 200 pc by spatially averaging with a 2
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Motivated by the current research on social networks [8], [9], we model the problem ... [10], [11], where minimum communication cost is a common requirement.
2008 Jan Z. Olsen Reprinted with permission of Handwriting Without Tears, Inc. Handwriting Without Tears® 8001 MacArthur Blvd. Cabin John, MD 20818 ⢠Tel: ...
Dec 11, 2013 - of molecular clouds in interarm regions, and Koda et al. (2009) apply similar arguments to the H2-rich galaxy M51. They find that, while the largest GMC complexes reside within the arms, smaller (< 104 Mâ) clouds are found in the int
collection of information from the whole network (see, e.g., [4], [3], [5]). ... Motivated by the current research on social networks [8], [9], we model the problem as.
There was a problem previewing this document. Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. FORMATION ...
Another central question about network formation is whether the networks formed by the agents are ...... used to study the influence of the degree of farsightedness on network stability. Level-K farsighted stability is a tractable concept with myopic
activity, whose equilibrium configurations .... rnusculo-skeletal body schema that imple- ... S-units model the different skeletal body segments, considered as.
â¢Ensure all your team members have registered for the contest. â¢You will only be able to send an invite once your team member register for the contest. Coders.
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being modeled may not have any âmoneyâ (more generally a private good). Alternatively ...... like the United Nations Security Council or the European Council.
There was a problem previewing this document. Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. Formation ...
Sep 7, 2007 - Minnesota, Minneapolis, Minnesota 55455. Robert K. Prud'homme. Department of Chemical Engineering, Princeton UniVersity, Princeton, New Jersey 08544. ReceiVed May 15, 2007. In Final Form: July 10, 2007. Reactive impingement mixing was e
R. Muraviev contrast to the previous two subsections, the optimal consumption stream here may demonstrate a non-linear structure. The next result illustrates the latter phenom- enon, and presents an analytical solution to the associated utility maxim
Sep 23, 2008 - mission electron microscopy. Rapid microwave heating resulted in 'star-shaped' palladium nanoparticles, but platinum nanoparticles were ...
We develop a network formation game where two principals (e.g., partners at a con- sulting firm) employ agents (e.g., consultants) from their professional networks to help them complete projects. Since agents only work for one principal at a time, th
mutant strains of yeast [9] and coral reef invertebrates [10]. ... Each node can either host one individual of a given species or it can be vacant. .... the individual always adopt the best strategy determinately, while irrational changes are allowed
