Question: [ 2 5 points ] Let x ( t ) be a continuous time signal with Fourier transform X ( ) . a ) Determine

[25 points] Let x(t) be a continuous time signal with Fourier transform X(). a) Determine the Fourier transform of x(5t-3) in terms of X(). b) Determine the Fourier transform of cos(10t)x(t) in terms of X().

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