80 Sel de mer On estime que les mers et océans sur Terre
occupent un volume de 1 340 millions de km?.
Leur salinité moyenne est d'environ 35 grammes
par litre. Cela signifie qu'un litre d'eau de mer
contient en moyenne 35 g de sel.
a. Explique pourquoi un kilomètre-cube est
parfois appelé un téralitre.
(Rappel : 1 L = 1 dm)
b. Calcule, en tonnes, la masse de sel que
contient l'ensemble des mers et océans.
c. On appelle exalitre la quantité 100 litres.
Convertis le volume total d'eau de mer sur la
planète en exalitres.
Quelle est la réponse du petit à

news channels,news papers,and the internet

geometry: triangles

solvers

lessons

answers archive

call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584

you forgot the options, but i found them anyways, the correct answer is "john wilson believes that words and actions based on the intellect are superior to those based on emotions".

john wilson is depicted as an extremely intelligent man. the point of the excerpt is to make a sort of distinction between emotional and rational intelligence. he happens to have both attributes, but he clearly favors his intellectual gifts. at the same time, because of his religious background, he's a little bit conflicted with this and it makes him ashamed.

hope this !