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MATH 117 Week 8 Concept Check

# MATH 117 Week 8 Concept Check - the x axis twice so there...

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Post a response to the following: If you are looking at a graph of a quadratic equation, how do you determine where the solutions are? You can determine where the solutions are by finding where the graph intersects the x axis. At whatever point the graph goes through the x-axis, that is the solution. Sometimes, the graph on touches the x axis once, so there is one solution. Maybe the graph intersects
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Unformatted text preview: the x axis twice, so there are two solutions. If the graph never touches the x axis, that means there is no answer to the quadratic. Technically, there are answers which are imaginary, but they’re really not answers since they are not real. Another way of thinking that is to find the x-intercepts....
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