The position of a particle moving in a straight line during 5-second trip is given below.Given: s(t) = 4t^2-6t-8cm a) What is the average velocity for the entire trip?b)Find a time at which the instantaneous velocity is equal to this average velocity. 수학문제풀고있는데머르게써여ㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠ
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The position of a particle moving in a straight line during 5-second trip is given below.
Given: s(t) = 4t^2-6t-8cm
a) What is the average velocity for the entire trip?
b)Find a time at which the instantaneous velocity is equal to this average velocity.
수학문제풀고있는데
머르게써여ㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠㅠ