Writing all Solving Linear Equations in Ule vaDe
2 answers:
You might be interested in
For this case we have the following functions:
We must find . By definition we have to:
So:
Finally, the composite function is:
Answer:
The range of a function is the set of possible values that can be obtained from the dependent variable. The range of the function is:
Given that:
Let the number of months be t. So, the function C(t) is calculated as follows:
The range is calculated as follows:
The smallest possible value of t is 0 i.e. when no monthly subscription is done.
So, we have:
And the highest is i.e. for a large value of t
So, we have:
Hence, the range of the function is:
Read more about range of functions at: