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kolbaska11 [484]
3 years ago
11

Technology and Communications Quiz Active 1 Which of the following inventions has had the greatest impact on sound technology? A

. the extension cord
B. the tape recorder
c. the telegraph
d. the microphone​
Computers and Technology
1 answer:
liraira [26]3 years ago
6 0

Answer:

B the tape recorder bec half century later made sonorities not only reproducible but also alterable.

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Modify an array's elements Write a for loop that iterates from 1 to numberSamples to double any element's value in dataSamples t
ValentinkaMS [17]

Answer:

See explaination for program code

Explanation:

%save as AdjustMinValue.m

%Matlab function that takes three arguments

%called number of samples count, user samples

%and min vlaue and then returns a data samples

%that contains values which are double of usersamples

%that less than min vlaue

%

function dataSamples=AdjustMinValue(numberSamples, userSamples, minValue)

dataSamples=userSamples;

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for i=1:numberSamples

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if dataSamples(i)<minValue

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end

end

Sample output:

Note:

File name and calling method name must be same

--> AdjustMinValue(4, [2,12,9,20],10)

ans =

4 12 18 20

3 0
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