Solve for B

Discussion in 'Other Pre-University Math' started by nycmathguy, Apr 10, 2022.

  1. nycmathguy

    nycmathguy

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    Revisiting precalculus just for fun.

    IMG_20220409_181706.jpg
     
    nycmathguy, Apr 10, 2022
    #1
  2. nycmathguy

    MathLover1

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    d/(AB)=1/sqrt(1+m^2).........cross multiply

    d*sqrt(1+m^2)=AB

    B=(d*sqrt(1+m^2))/A
     
    MathLover1, Apr 10, 2022
    #2
    nycmathguy likes this.
  3. nycmathguy

    nycmathguy

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    Easier than a walk in the park.

    NOTE:

    I have decided to study one course at a time. So, let's stick to Calculus 1 only. College Algebra is a future course for us.
     
    nycmathguy, Apr 10, 2022
    #3
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