A system is a collection of elements or components that are organized for a common purpose. ... A computer system consists of hardware components that have been carefully chosen so that they work well together and software components or programs that run in the computer.

Explanation:

4 0

2 years ago

What sound customization option would you use in Scratch to simulate a sound happening in a large, empty room (like a theater)?

denis23 [38]

C. Echo ( I May Be Wrong )

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2 years ago

Write down the numbering system from base 2 to 200

natka813 [3]

Answer:

So, 11001000 is the binary equivalent of decimal number 200 (Answer).

3 0

3 years ago

To locate all the documents in a Mongo database that match an expression, use the _____________ method.

Lena [83]

Answer:

find()

Explanation:

When dealing with MongoDB the method that needs to be used in this scenario would be the find() method. This method basically returns all of the records that exist in the collection on which it is called, if no parameter is passed. If you pass a parameter/expression then only the records that match completely the expression will be returned to the user, otherwise nothing is returned. For example, on a database (db) we would call the following

db.find() ... This will return all records

db.find({specific}) ... This will return only the records that match specific.

4 0

2 years ago