i need to know whether it is the minimum or maximum function and what that number is as well as where x axis intercepts the quad ratic graph . i need to know if there are any roots in the quadratic graph, and i need to know when y=1 , the value of x could be x= or x=
1 answer:
Answer:
The minimum value of this quadratic function is -4 .
At the point (-4, 0) , the x-axis intercepts with the quadratic graph.
There is 1 root of this quadratic equation.
Approximately, when y=1, the x value could be -5 or -3 .
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