The table compares the number of songs and the number of videos Ruby's friends keep on their mobile phones.
1 answer:
A function assigns the values. The table can be represented by a function.
<h3>What is a Function?</h3>A function assigns the value of each element of one set to the other specific element of another set.
No, the number of videos kept on Ruby's friends' phones cannot be expressed as a function of the number of songs. A function produces a distinct result for each input. When the input is 125, we get two distinct results. As a result, the table does not represent a function.
Hence, the table can be represented by a function.
Learn more about Function:
#SPJ1
You might be interested in
Actually, you have to find four missed terms of geometrical sequence. Denote
and r - ratio, then
.
Since , you have that
, then
.
Now substitude r=2 in each of unknown 4 terms:
.
Answer: four geometric means between 25 and 800 are 50, 100, 200, 400.