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What you can say about the function using its rule?
Function Family: Quadratic
Domain: All real numbers.
Range: y≤6
We want to find out a few pieces of information about the given function.
Let's answer these questions!
We can see that given function is quadratic. Therefore, it belongs to the family of quadratic functions, with a parent function of y=x^2.
Unless specific restrictions are given, the domain of quadratic functions is usually all real numbers. Domain:& - ∞ < x < ∞
x= 0
Calculate power
Zero Property of Multiplication
To verify your answer, enter the function rule in the calculator by pushing Y= and writing the function rule in the first row. Next, by pushing GRAPH, the calculator will draw the graph of the function.
Looking at the graph, we can confirm that our solution is correct.