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  1. J

    Gantt Chart

    lol. I have finished plenty of studies that required a great degree of commitment to learning. My time is valuable, and I see no point in spending it on something that I might have not much use for later.
  2. J

    Gantt Chart

    the PMP course requires expert Excel knowledge?:eek:
  3. J

    Gantt Chart

    You can start being concerned. I could not make one myself :)
  4. J

    Gantt Chart

    Yes but it's not about "that person" really - it's about hundreds of people who will see this post when they search for something online. Can you imagine how many people came here in 10 years? And this thread will be here for another X years. I tried following a few tutorials online, and I must...
  5. J

    Gantt Chart

    yes sir
  6. J

    Gantt Chart

    Who cares if it's as relative today as it was 10 years ago?
  7. J

    Gantt Chart

    I am very new to project management, as a matter of fact am soon to become a student member of PMI. This all might look easy to you - just google and take any search result but that's exactly where the issue is. There are so many results, and they are all so different... sometimes you just...
  8. J

    question on SIMULTANEOUS EQUATIONZ.

    x + 5y = -13 --- (1) 2x - y = 7 --- (2) From eq. (2) y = 2x - 7 --- (3) Putting this value of y in eq. (1) x + 5(2x -7) = -13 x +10x - 35 = -23 11x = -13+35 11x = 22 x = 22/11 x = 2 ----- (A) Putting x = 2 in (3) y = 2(2) - 7 y = 4 - 7 y = -3 -----(B)
  9. J

    What are the next two numbers in this sequence?

    I stumped on it too :rolleyes:. Do share the answer if you have by now - I am curious to know :)
  10. J

    Need help! please solve it with the series formula! (application of series)

    Yes, thank you. This is really a comprehensive support.
  11. J

    Unsure which answer is correct

    Both answers are correct - one is in degrees and the other one is in decimal.
  12. J

    My Maths Test

    Yeah, 16 years ago - It's always great to look at our achievements that we made years ago :)
  13. J

    My Maths Test

    Congratulations on being on top! :angel:
  14. J

    Can't figure out the answer to this equation, help?

    ( 2x-1)/5 = (x/3) -1 5[( 2x-1)/5] =5[(x/3) -1] 2x - 1 = 5(x/3) - 5 2x - 1 = 5x/3 - 5 3(2x - 1) = 3(5x/3 - 5) 6x - 3 = 3(5x/3) - 3(5) 6x - 3 = 5x - 15 6x - 5x = -15 + 3 x = -12
  15. J

    Need help with 2 equations. Simple / Complex Familiar. SOLVE equation

    Q1. (x + 5)(x - 4) = 0 Solution: x + 5 = 0 OR x - 4 = 0 x = -5 OR x = 4 Q1. x² - 8x + 15 = 0 x² - 5x - 3x + 15 = 0 x(x - 5) -3(x - 5) = 0 (x - 5)(x - 3) = 0 (x - 5) = 0 OR (x - 3) = 0 x = 5 OR x = 3
  16. J

    Is this the correct working out for y^2/5 - 2 = 18

    Seems as two steps are missing. My solution is: y^2/5 - 2 = 18 y^2/5 = 20 y^2 = 5*20 y^2 = 100 y = +- square root(100) y = +-10
  17. J

    Complete Standard Maths Course on Youtube

    Seems an asset playlist - Thank you for the effort!
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