Composition, image, and preimage -- Proof Writing 19

Поділитися
Вставка
  • Опубліковано 29 гру 2024

КОМЕНТАРІ • 4

  • @thomashoffmann8857
    @thomashoffmann8857 Рік тому +6

    26:00 sin(x) is positive in the first and second quadrant. Is the second quadrant missing here? 🤔

  • @Nikolas_Davis
    @Nikolas_Davis Рік тому

    5:10 there's something about this illustration of a function composition that strongly reminds me of a medieval illuminated manuscript 🙂Maybe it's the colorful arrows crossing each other.

  • @goclbert
    @goclbert Рік тому

    I'm guessing Michael meant to do e^(x^2) for warmup 2 since e^(x^2 + 1) has an image of [e, inf).

  • @Karatemaci
    @Karatemaci Рік тому

    Yes, it is missing.