Suppose x[n] = 2n - 3 if -1 <= n < 3 1 if n >= 4 0 otherwise . Plot y[n] = x[2 - n], z[n] = -x[2n], and w[n] = 1/2 x^2[n]. For each, determine the turn-on time, the turn-off time, and the absolute time duration.

Suppose x[n] = 2n - 3 if -1 = 4 0 otherwise . Plot y[n] = x[2 - n], z[n] = -x[2n], and w[n] = 1/2 x^2[n]. For each, determine the turn-on time, the turn-off time, and the absolute time duration.

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Suppose x[n] = 2n - 3 if -1 <= n < 3 1 if n >= 4 0 otherwise . Plot y[n] = x[2 - n], z[n] = -x[2n], and w[n] = 1/2 x^2[n]. For each, determine the turn-on time, the turn-off time, and the absolute time duration.

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