A libary has 2000 books. there are 3 times as many non fiction books as fiction books. write and solve a system of equations to
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The standard form of a parabola is
So, if you expand the square, you get
which is the standard form
<h2>Explanation:</h2><h2 />
- The input of a function is also called the domain and are those x-values for which the function is defined.
- The output of a function is also called the range and are those y-values for which the function is defined.
Here we have the following function:
And we know that:
Input:
Output: