Computers and Technology, 09.12.2020 14:00 queenmari49
In a floppy disk, the metal shutter is used to prevent accidental file deletion.
true or false
the defragmenter creates blank spaces all at one space
true or false
7 but ASCII code is capable of coding 128 symbols only
true or false
a word usually means 2 bytes or 16 bits.
true or false
define:
least significant bit
tracks
what are transmitters and receivers?
Answers: 2
Computers and Technology, 22.06.2019 03:20
Which of these is a benefit of social networking? oa. hiding your true identity from friendsob. avoiding talking to people in personoc. spending time with friends instead of studyingod. connecting with new people
Answers: 2
Computers and Technology, 23.06.2019 01:50
Create a class named majors that includes an enumeration for the six majors offered by a college as follows: acc, chem, cis, eng, his, phys. display the enumeration values for the user, then prompt the user to enter a major. display the college division in which the major falls. acc and cis are in the business division, chem and phys are in the science division, and eng and his are in the humanities division. save the file as majors.java.
Answers: 2
Computers and Technology, 23.06.2019 09:00
Before you record your own voice, you should a. record other people's voices b. warm up and practice difficult names c. listen to your favorite songs d. read a transcript of a good radio news segment
Answers: 1
Computers and Technology, 23.06.2019 19:00
Now youΓ’β¬β’re on your own. include a short summary of this section with plots in your lab report. write a matlab script file to do steps (a) through (d) below. include a listing of the script file with your report. 1 the soundsc(xx,fs) function requires two arguments: the first one (xx) contains the vector of data to be played, the second argument (fs) is the sampling rate for playing the samples. in addition, soundsc(xx,fs) does automatic scaling and then calls sound(xx,fs) to actually play the signal. mcclellan, schafer, and yoder, dsp first, 2e, isbn 0-13-065562-7. prentice hall, upper saddle river, nj 07458. c 2015 pearson education, inc. 4 mcclellan, schafer and yoder, signal processing first. prentice hall, upper saddle river, new jersey, 2003. c 2003 prentice hall. (a) generate a time vector (tt) to cover a range of t that will exhibit approximately two cycles of the 4000 hz sinusoids defined in the next part, part (b). use a definition for tt similar to part 2.2(d). if we use t to denote the period of the sinusoids, define the starting time of the vector tt to be equal to t , and the ending time as ct . then the two cycles will include t d 0. finally, make sure that you have at least 25 samples per period of the sinusoidal wave. in other words, when you use the colon operator to define the time vector, make the increment small enough to generate 25 samples per period. (b) generate two 4000 hz sinusoids with arbitrary amplitude and time-shift. x1.t / d a1 cos.2
Answers: 1
In a floppy disk, the metal shutter is used to prevent accidental file deletion.
true or false
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Mathematics, 07.06.2021 19:40
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Mathematics, 07.06.2021 19:40
Mathematics, 07.06.2021 19:40
Mathematics, 07.06.2021 19:40
Mathematics, 07.06.2021 19:40