April 24, 2014

Homework Help: physicss

Posted by confusedd!HELPP!!! on Tuesday, September 11, 2007 at 8:20pm.

vivian is walking to the hairdresser's at 1.3 m/s when she glances at her watch and relizes that she is going to be late for her appointment. Vivian gradually quikens her pace at a rate of 0.090 m/s2(squared) What is vivians speed after 10.0s? At this rate is Vivian walking jogging or running very fast/??
please explain what m/s2(squared) means.. the squared part confuses me even more!!

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