Evaluating functions given their formula | Functions and their graphs | Algebra II | Khan Academy

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Пікірлер: 24

  • @phantom3841
    @phantom38412 жыл бұрын

    For those of you still might not get it. f(x) might look fancy but it is simply representing the input of an equation. The equation represents the steps you need to take to get to the output. You plug in a value such as f(5) in this example, and replace the x for the value given, 5. So the equation after plugging in the value is f(5) = 49-5^2 which can be simplified to 24.

  • @kutukutilk
    @kutukutilk6 жыл бұрын

    Bruh! The video is only 58 seconds long, and it has over 968K views. The power of Sal Khan is unimaginable!

  • @bentleyplays-ox4bl

    @bentleyplays-ox4bl

    Ай бұрын

    you commented this before shorts was a thing

  • @poko9562
    @poko95622 жыл бұрын

    THE LINKS IN MY BRAIN HAVE CONNECTED

  • @kookkookkookkook8863
    @kookkookkookkook88633 жыл бұрын

    thanks man for all of this

  • @hii-ln4hc
    @hii-ln4hc3 жыл бұрын

    1,199,834 views, but 14 comments (Well, 15 now) Can Sal Khan's math explain this?

  • @rishiy6183

    @rishiy6183

    2 жыл бұрын

    views on the khan academy website count towards this videos views

  • @DegenerateDavie
    @DegenerateDavie6 жыл бұрын

    1,000,000 views, 7 comments hmmm

  • @andreasparamo4065

    @andreasparamo4065

    6 жыл бұрын

    IKR lel

  • @poko9562
    @poko95622 жыл бұрын

    OH MY GAH

  • @ATBCJ
    @ATBCJ11 ай бұрын

    If only this were true

  • @anime_drawing126
    @anime_drawing1265 ай бұрын

    😘

  • @KingJTMajesty
    @KingJTMajesty8 жыл бұрын

    What happens when you have something like 5/10x -4 for x=10

  • @brookejones2129

    @brookejones2129

    3 жыл бұрын

    Princess Diamonds 5/10(10)-4

  • @FranciscoHernandez-mx9uw

    @FranciscoHernandez-mx9uw

    3 жыл бұрын

    @@brookejones2129 XD

  • @pawanmoodambail2046

    @pawanmoodambail2046

    11 ай бұрын

    answer will be 1

  • @scarletunicorn014
    @scarletunicorn01410 жыл бұрын

    Thanks so fucken much i wasn't paying attention in class oops

  • @thebrothersjourney5157
    @thebrothersjourney51579 ай бұрын

    I khan't function

  • @Andrew-ev1pq
    @Andrew-ev1pq7 жыл бұрын

    This doesn't help

  • @trippyloaded3747
    @trippyloaded37473 жыл бұрын

    Who from school came to dis bs?

  • @sweetkuridreamer

    @sweetkuridreamer

    3 жыл бұрын

    Bruh it's literally x=5 but fancy

  • @GeoReel
    @GeoReel4 жыл бұрын

    This just don’t add up bruh