Evaluating Expressions with Negative Exponents from Thinkwell College Algebra

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  • Опубликовано: 22 авг 2024
  • bit.ly/rlEEgH Try Thinkwell Video Algebra for Free. Click this link to try Thinkwell free, no credit card required.

Комментарии • 56

  • @Junelegiac
    @Junelegiac 4 года назад +13

    THIS WAS THE ONLY VIDEO INCLUDING TEACHING ABOUT NEGATIVE BASES AND NEGATIVE EXPONENTS TOGETHER. THANK YOU!!!!!

  • @pdmccarthy3882
    @pdmccarthy3882 4 года назад +1

    Great teacher. Breaks things down beautifully. I like your sense of humor!!

  • @Travlrsoulsurfr
    @Travlrsoulsurfr 9 лет назад +9

    Your enthusiasm is awesome! I love your attitude towards math. It's really easy to get down about concepts but you make it easy to stay up beat! thank you.

  • @Camila-kb4fw
    @Camila-kb4fw 8 лет назад +9

    Thank you so much. I have a test tomorrow so this video was really helpful 😄😄

  • @KillcamMW2
    @KillcamMW2 10 лет назад +6

    Hate people who ask when can we use Math in the real world. They are used in high paying jobs, not jobs such as grocery stores. They use this math in Stock Markets, Business (Stats), Doctors for Chemistry, etc. BTW, Thank you for this video, needed it as a help for my college math final. My teacher doesn't teach every way to solve a problem so I needed this.

    • @jarvisthejackal2418
      @jarvisthejackal2418 7 лет назад +4

      I doubt they actually believe the math is useless, they probably mean they don't see how a certain level of math fits into their future. In my case, I'm studying to be a psychologist. And in the clinical perspective, I don't see the purpose for me to learn most of the algebra we are taught beyond math 60. Intermediate algebra and above only applies to small group of jobs, as opposed to say statistics. It just seems pointless to force everyone to learn something that will only truly benefit some people. Someone shouldn't be prevented from being a nurse because they struggle with algebra, ect.

  • @PlushChronicles
    @PlushChronicles 13 лет назад +1

    @ThinkwellVids well said! i was so honored when i was bumped up to calc 1 in sophomore year, and they said i got there because of my critical thinking skills. critical thinking gets you farther!

  • @13dangdang
    @13dangdang 10 лет назад +2

    I finally understand now.. Thank you for the upload.

  • @_memorycore_8867
    @_memorycore_8867 3 года назад

    Thanks. I was really stuck on whether to make the coefficient a positive or negative

  • @mitch4r100
    @mitch4r100 11 лет назад +1

    Thank your so much I was so confused for my HW. Now I understand completely. Thank your again

  • @scottt1976
    @scottt1976 11 лет назад +3

    This was very helpful!!!

  • @FosterKarenPatrice
    @FosterKarenPatrice 12 лет назад +2

    THIS IS A GREAT GREAT VIDEO! I LEARNED A LOT IN 7MINUTES

  • @longdragon3
    @longdragon3 14 лет назад

    you are a great teacher and thanks for mathematical enlightening.

  • @huuchu930
    @huuchu930 7 лет назад +1

    for the last example, what would you do if the numerator is more than one?

  • @ThinkwellVids
    @ThinkwellVids  14 лет назад

    @TotoTitus Because high school math prepares you for college math and College Algebra is a common class.

  • @bdon99k9
    @bdon99k9 14 лет назад

    this helped me a lot. I didn't understand before so thank you think well your a really great math teacher

  • @Do0oomahMohammed
    @Do0oomahMohammed 9 лет назад +1

    I hope I will be smart like you !!!

  • @Drunk_Astronaut_
    @Drunk_Astronaut_ 11 лет назад

    Why cant we have interesting yet fun teachers like this guy in our math classes?

  • @chr8923
    @chr8923 5 лет назад

    Yes........10 years have passed, you are still known sir

  • @kromaximus33
    @kromaximus33 14 лет назад

    This dude F'N RULES! thank you!

  • @Fatima8XD
    @Fatima8XD 3 года назад +4

    من طرف الست ام الرياضيات 🌚

  • @lucky41838
    @lucky41838 9 лет назад +2

    keep up the great work thanks for helping me understand

  • @user-wy7ce2fm1k
    @user-wy7ce2fm1k 4 года назад +1

    Your the guy from math on the spot

  • @ranbirsingh4696
    @ranbirsingh4696 4 года назад +2

    Very helpful vid

  • @hoangdinh5842
    @hoangdinh5842 7 лет назад +3

    Are u Mr. Burger like on Math-on-the-spot-videos

  • @penguiuny
    @penguiuny 12 лет назад

    i am a freshman in highschool!! we r learning this now!

  • @SammieW23
    @SammieW23 14 лет назад

    u r a great teacher!!!! u make math easy and fun..

  • @markmccloud6786
    @markmccloud6786 10 лет назад +3

    Thanks

  • @ThinkwellVids
    @ThinkwellVids  13 лет назад

    @PlushChronicles Thanks and congratulations on having strong critical thinking skills!

  • @marcelfurmie
    @marcelfurmie 14 лет назад

    Hey your videos are awesome and you take that little extra time to explain those 'missing' steps that teachers take for granted that you know (or rather know to apply at that particular moment). Really like your stuff.
    Wish you would work with Khanacademy to maybe collaborate on a broader audience - of course without the price. I prefer your vids but the price makes it difficult.
    Cheers,
    M.

  • @ThinkwellVids
    @ThinkwellVids  13 лет назад

    @bassplayer4915 It prepares you for the critical thinking necessary to succeed in college and future math. :)

  • @mailynmartinez3410
    @mailynmartinez3410 7 лет назад +6

    how old is this

  • @biggee316
    @biggee316 13 лет назад

    So 1=Ato the0/Ato the0 means basically that any number divided by 1 is itself too, right?

  • @TotoTitus
    @TotoTitus 14 лет назад

    This video explains very well mathematics, as well as many others on this channel.
    But why is this particular video called 'College Algebra' ?
    Our school-learning system made us study this in gymnasium (powers) and high school(negative exponents).

  • @KillcamMW2
    @KillcamMW2 10 лет назад

    Morgan Noell McKenna College math courses blow, take it 2 semesters rather than 1 by splitting the class. You will gain more knowledge than you would in reg courses.

  • @morglaysthesmackdown
    @morglaysthesmackdown 11 лет назад

    why can't i have you as my college math instructor? mine shoots through lessons assuming we all understand what he's teaching already. it's making nursing school EXPONENTIALLY harder for me.

  • @AVANINDERGILL
    @AVANINDERGILL 13 лет назад +3

    I LOVE YOU

  • @thoiphan7578
    @thoiphan7578 6 лет назад

    The first problem is actually gonna be 2 instead of doing that you can just do 5-3 so the answer is gonna be 2 to the second power and that’s your answer

  • @TheFloralPaint
    @TheFloralPaint 11 лет назад +1

    I wish you were my teacher .-.

  • @hoangdinh5842
    @hoangdinh5842 7 лет назад +2

    U remind me of him

  • @ilovemyfamily51
    @ilovemyfamily51 6 лет назад

    Ty

  • @Cosmo27100
    @Cosmo27100 13 лет назад

    Great Video!!

  • @Priya-fu6hl
    @Priya-fu6hl 4 года назад

    how to find (-2)^(4/3)

  • @jessicapancholi9480
    @jessicapancholi9480 11 лет назад

    you beat sal khan

  • @SHAMWOWW
    @SHAMWOWW 14 лет назад

    thanx for the video!!! that really help :)

  • @MrRckstdy77
    @MrRckstdy77 10 лет назад +2

    Your a great professor. Kinda remind me of the nutty professor. In a good way.

  • @khalidhamid2901
    @khalidhamid2901 7 лет назад +1

    Oh my days thanks BRUHHHHHHH a brother was gonna fail his test if not for this shit fam

  • @mariamengoni8477
    @mariamengoni8477 8 лет назад

    Graphing with 3 points

  • @troyroy132
    @troyroy132 5 лет назад

    Pleases never bring this out at parties

  • @apga1998
    @apga1998 2 года назад

    @8:50 "but first we flip". But you didn't flip! Notice! You transposed the 3/4 to the denominator and changed the sign of the power. Sloppy talking. Is it any wonder the students become confused?

  • @clarence9871
    @clarence9871 5 лет назад

    I'm going crazy ahhahahahahahaahah😲😲😲😲😲😬😩😩😬😲🤕

  • @picarika1397
    @picarika1397 Год назад

    mr 1

  • @katiekim4229
    @katiekim4229 6 лет назад

    Instead spends alto of time to show people mistake, spend more time to show how to solve. I

  • @OKevinO12
    @OKevinO12 11 лет назад

    Math ain't fun to me.....