Sound can be converted from the electrical energy inside a computer into the mechanical energy of soundwaves in air by using

an adc.
sampling.
decoding.
a transducer.

What makes myhexadecimalnumber a child of mynumber? which methods does myhexadecimalnumber inherit directly from the mynumber class? what can an instance of the mynumber class do? what can an instance of the myhexadecimalnumber class do? which methods are overridden? why are they overridden? how many examples of overloading are there? why was this done? where is the super keyword used? what is it doing? why isn’t the incoming value set immediately in the second myhexadecimalnumber constructor? how many examples can you find of an inherited method being called?

You can apply several different worksheet themes from which tab?

Which best describes the condition under which the unicode output is the same as plain text ?