(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

im given a graph. the graph itself isnt so important though

it is a curve, with 3 point vectors going from the origin to 3 points on the path of motoion of the particle.

they are at t=2.6, 2, 2.4

a and b) im asked to draw the average velocity vectors of the particle over t=2 and t=2.4

and also over t=1.5 and t=2

c) write an expression for the velocity vecotr v(2)

d) draw an approximation to the vector v(2) and estimate the speed of the particle and v(2)

2. Relevant equations

3. The attempt at a solution

a and b

is it just...draw a line form the point t=2.4 and t=2

and for b from t=1.5 to t=2

and thats the average velocity vector?

c) do i use the formulaCode (Text):

lim r(2+h)-r(2)

h-->0 h

d) NO CLUE!?

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# Homework Help: Help with Velocities/graph

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