Let bi = {(1,2), (-2, 4)} and b2 = {(1, -1), (0, (a) prove the set of vectors b, is independent. thus b, is a basis for r2 (b) compute pb1+b2. (c) let p(1,3)b, be a point given in coordinates in b1. what are the coordinates of p in the standard basis? what are the coordinates of p in the basis b2?

$6.42

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answer: 8d

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45+5= 50+5=55+5=60

the argument of alfred t. mahan, henry cabot lodge, and albert j. beveridge was the economically and mass production the the americans could not consume themselves. this led expansion to sell to other foreign nations for profits.

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