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Mathematics 11 Online
OpenStudy (anonymous):

Need to develop an equation of a line. Acceleration vs Time graph. Attached is the problem and the equations developed. I understand how to set up the first half of the graph. Rise over Run and use the varable "t" because the first segment is linear. What I don't understand is how the second half of the equation was developed. Why the "10" and why multiply "-100" by (t-0.1)?

OpenStudy (anonymous):

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