To state a quadratic function that opens downwards and is wider than the parent graph
Answer to Problem 45HP
Explanation of Solution
Given information :
Parent function:-
The graph of a
This vertex point shall be:
Highest point (if
Or, lowest point (if
In this case, ‘a’ is lesser than 0 hence the graph will have a maximum and will open downwards.
A parabola always points to infinity, either negative or positive.
In the function
The graph of quadratic function
If
If
Therefore, a graph
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