Given the amplitude modulated signal: S(t)=cos(2000πt)+4cos(2400πt)+cos(2 800πt) the ratio of the power of the sideband signal to the power of the carrier is:

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Quic which one of the following is the most accurate definition of technology? a electronic tools that improve functionality b electronic tools that provide entertainment or practical value c any type of tool that serves a practical function d any type of tool that enhances communication

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