Respuesta :

weststalexis02

Answer:

Digital and analog signals are transmitted through electromagnetic waves.

Explanation:

Digital Signals. Changes in frequency and amplitude create the music you listen to or images that you see on a screen. Analog signals are composed of continuous waves that can have any values for frequency and amplitude

kamaladhakal909

Explanation:

Digital Signals. Digital and analog signals are transmitted through electromagnetic waves. Changes in frequency and amplitude create the music you listen to or images that you see on a screen. Analog signals are composed of continuous waves that can have any values for frequency and amplitude.

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