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Mathematics 22 Online
OpenStudy (anonymous):

algebra 1 help please. explain how you would use graphing technology to find the solutions of 0 = −x2 + 2.5x + 1. What do the solutions of 0 = −x2 + 2.5x + 1 represent on the graph of the equation?

OpenStudy (whpalmer4):

The solutions of y = f(x) = 0 are the places where it crosses the x-axis, aka the x-intercepts.

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