Solution or explanation false w will be linear but

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T.
T.x1
2
T1(x) and T2(x)W(x) = T1(x) + T2(xTrue, by the definition of linear transformation.True, by the definition of linear transformation and the definition of onto. False. Consider T2(x) = T1(x), where T1is onto.).
14.4/4 points | Previous AnswersHoltLinAlg1 3.1.049.A linear transformation T: R2R2is called a dilationiffor r> 1. (It is called a contraction(a) Find the matrix Asuch that r0(x) = rx0 < r< 1.)T(x) = Axif
(b) Let r= 2, and then sketch the graphs of 1T(x).and
T(x) = rx0 < r< 1.)T(x) = Ax.
1T(x).

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