<span>A function is a pre-written formula that is built into excel.
There are many functions which are pre-written into excel.
Some examples are the SUM function which adds the values in a given range. The AVERAGE function takes the average of values in a given range, etc.
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Time in transit would be correct
An array of floats that can hold up to 20.
Answer:
false
because we are able to connect with people easily..
without have to wait for long time in the case of letters..
Answer:open source
Explanation: what is's called