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V=-x2+14x -24 I need to find the range domain and graph?

V=-x2+14x -24 I need to find the range domain and graph?-example-1

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I would recommend using an app called Desmos graphing calculator for the graph part!

For domain, that’s going to be the distance on your x-axis, which in this case should be something like:

Domain : (-infinity sign, infinity sign)
That’s because the line is continuous, therefore eventually running into all numbers on the x-axis.

Range: (-infinity, 25]
That’s because the highest number the line touches on the y-axis is 25, and continuously goes downwards.

Make sure to put the parenthesis on the infinity signs, and a bracket around 25!
V=-x2+14x -24 I need to find the range domain and graph?-example-1
User Nicolas Straub
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