Equation of Tangent and Normal Line...2

Discussion in 'Calculus' started by nycmathguy, Jun 20, 2022.

  1. nycmathguy

    nycmathguy

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    Calculus
    Section 3.2

    Screenshot_20220619-172910_Samsung Notes.jpg

    IMG_20220620_113137.jpg

    IMG_20220620_113212.jpg

    Can you please graph both lines on the xy-plane?

    Note: FORGET MY PM ABOUT NO MORE THAN 10 PROBLEMS PER SECTION. Too many interesting questions that cannot be ignored. Tomorrow morning we target the quotient rule.
     
    nycmathguy, Jun 20, 2022
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  2. nycmathguy

    MathLover1

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    tangent line is y=2x, not y=2m as you stated above
    rest is correct
    graph of all: y=x+xe^x, y=2x, y=-(1/2)x


    [​IMG]
     
    MathLover1, Jun 20, 2022
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    nycmathguy likes this.
  3. nycmathguy

    nycmathguy

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    Obviously, I made a typo. I meant to type y = 2x not y = 2m.
     
    nycmathguy, Jun 20, 2022
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