AP Calculus AB/BC 2018 Free Response question 4

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  • เผยแพร่เมื่อ 15 พ.ย. 2024

ความคิดเห็น • 5

  • @roninissim3711
    @roninissim3711 2 ปีที่แล้ว +1

    these vids are super helpful thank u

  • @racks3392
    @racks3392 2 ปีที่แล้ว +1

    thanks man these are really helping me

  • @freydavis312
    @freydavis312 2 ปีที่แล้ว +1

    Can you truly leave the trapezoidal approximation unsimplified? My teacher has said that I would have to simplify it.

    • @vinteachesmath
      @vinteachesmath  2 ปีที่แล้ว +1

      You can leave it unsimplified. I was doubtful of this, like your teacher, until I went to a college board professional development event.
      secure-media.collegeboard.org/digitalServices/pdf/ap/ap18-calculus-bc-q4.pdf
      Look at page 4 out of 11 of the pdf I linked above. That sample response is from a student that got 9/9 on question 4 (2018) and notice their work is unsimplified.
      Pass this information along to your teacher because that detail about the free response saves you a lot of stress!
      *Note: Some teachers will expect their students to simplify on in class exams. It pains me when students leave their FRQ work in the form of 1 + 1 instead of writing 2! But at the end of the day, you are preparing for the AP exam, and this is their rule set!

  • @joshuaabrahamstoliet4280
    @joshuaabrahamstoliet4280 2 ปีที่แล้ว

    i love you vin