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Mathematics 9 Online
OpenStudy (anonymous):

a skateboarder descends on a ramp from 172 feet to 67 feet in 15 seconds. what is the average height per second?

OpenStudy (anonymous):

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OpenStudy (anonymous):

Average rate of change is the same as slope. y1-y2/x1-x2= rate of change

OpenStudy (anonymous):

thank you

OpenStudy (anonymous):

Welcome

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