coltsfan1968 coltsfan1968
  • 26-11-2014
  • Mathematics
Answered

what is v in terms of I and j when p1=(5,5 ) and p2 =(-3,-2)

Answer :

FirstSineOfMadness
FirstSineOfMadness FirstSineOfMadness
  • 26-11-2014
To find the vector representation between the points (5,5) and (-3,-2), we need to find the difference in the x and y components. To do this we just need to do (-3-5) and (-2-5) this gives us an i component of -8 and a j component of -7
Final answer:
v=-8i-7j
Hope I helped :)
And PS, eventually you will get to three dimensions which uses i j and k ;)
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