Emporium Mathematics
Emporium Mathematics
  • Видео 660
  • Просмотров 1 157 111
Getting to the GeoGebra page
GeoGebra changed its home screen since I made some of these videos. Please search for "GeoGebra Classic" or go to Geogebra.org/classic
Просмотров: 13

Видео

GeoGebra Introduction
Просмотров 79Месяц назад
This video shows how to use the Spreadsheet in GeoGebra to make a histogram and boxplot, and find the measures of center and variation.
Probability Practice
Просмотров 543 месяца назад
A review of finding probability from a table and other scenarios.
Binomial Practice Problems on GeoGebra
Просмотров 624 месяца назад
More practice using GeoGebra to solve probabilities with a binomial model.
The Binomial Model with GeoGebra
Просмотров 794 месяца назад
Solving problems using the Binomial Probability function in GeoGebra.
The Binomial Model - Bernoulli Trials
Просмотров 604 месяца назад
We look at examples of Bernoulli trials and calculate the probability of an event occurring.
GeoGebra Start Screen
Просмотров 616 месяцев назад
GeoGebra has a new landing page. Here is quick guide to show you how to navigate to the spreadsheet page.
Multiply: 3-digit times 2-digit numbers
Просмотров 2799 месяцев назад
In this video we review the process of multiplying 3-digit and 2-digit factors.
Multiply - Two Digit Factors
Просмотров 17710 месяцев назад
This video is for Mason - help practicing multiplying two-digit by one digit factors.
Investment Calculator with starting amount
Просмотров 3611 месяцев назад
How much money would you have in an account if you put in an initial amount and didn't touch it for 21 years?
Use the Investment Calculator Online
Просмотров 20111 месяцев назад
A quick video to show you how to use the investment calculator online.
Use the online Loan Calculator
Просмотров 8711 месяцев назад
A quick lesson on how to answer the question using the online loan calculator.
Finance Homework - Part 1
Просмотров 19711 месяцев назад
Solving percentage problems and a look at the future value formula.
Final Portfolio - Math 107
Просмотров 4711 месяцев назад
This is the video walk-through of the rubric and expectations for the final portfolio for math 107.
Expected Value Project - Calculate winnings
Просмотров 367Год назад
How to determine a player's wins or losses for your game.
Expected Value Project - play someone's game
Просмотров 228Год назад
Expected Value Project - play someone's game
GeoGebra boxplot
Просмотров 970Год назад
GeoGebra boxplot
Canvas - Embed an Image in a Discussion
Просмотров 66Год назад
Canvas - Embed an Image in a Discussion
Project 3 - Greenhouse Gases
Просмотров 401Год назад
Project 3 - Greenhouse Gases
Activity - Frequency Distribution Tables
Просмотров 323Год назад
Activity - Frequency Distribution Tables
Final Practice SP23 - Part 3 #18 - 23
Просмотров 100Год назад
Final Practice SP23 - Part 3 #18 - 23
Practice Final SP23 - Part 2 # 11 - 17
Просмотров 101Год назад
Practice Final SP23 - Part 2 # 11 - 17
Practice Final SP23 Part 1 # 1 - 10
Просмотров 111Год назад
Practice Final SP23 Part 1 # 1 - 10
Use GeoGebra to find Quartiles
Просмотров 349Год назад
Use GeoGebra to find Quartiles
Sample vs Population
Просмотров 79Год назад
Sample vs Population
How many 2 scoop combos
Просмотров 435Год назад
How many 2 scoop combos
97 Final Exam Review - Part 5
Просмотров 66Год назад
97 Final Exam Review - Part 5
97 Practice Final - Part 4
Просмотров 31Год назад
97 Practice Final - Part 4
97 Practice Final - Part 3
Просмотров 41Год назад
97 Practice Final - Part 3
97 Practice Final - part 2
Просмотров 68Год назад
97 Practice Final - part 2

Комментарии

  • @juliana-ff6bt
    @juliana-ff6bt 2 дня назад

    this is the only thing that has made it make sense to me! thank you so much!!

  • @Michelinga
    @Michelinga 5 дней назад

    Omg I’ve been searching for this vid with this explanation thanks a lot!!!! 😅

  • @beastbomber_310gaminig6
    @beastbomber_310gaminig6 8 дней назад

    THANK YOUUU <3

  • @wildlifeecology-xy6dw
    @wildlifeecology-xy6dw 12 дней назад

    You actually saved me.

  • @ogHennyyoo
    @ogHennyyoo 13 дней назад

    Thanks for the information it makes the final project and projects to come not so daunting. I like the way you explained the questions and showed visually what to pay attention to!

  • @carleamcavoy4984
    @carleamcavoy4984 14 дней назад

    There is an error in the example at minute 7:28. The denominator should have also gone down by one. 10, 9, and 8.

  • @johnkalas
    @johnkalas 22 дня назад

    Part a: 1:09 Part b: 2:43 Part c: 4:14 Part d: 4:58 Part e: 7:12

  • @CarterLaFond
    @CarterLaFond 25 дней назад

    I am in a class with her husband and they are both amazing teachers 10/10. I have to say thank you for getting me through college

  • @Ezzzpectro
    @Ezzzpectro 26 дней назад

    gracias

  • @Ezzzpectro
    @Ezzzpectro 26 дней назад

    Muchas gracias :)

  • @dee7001
    @dee7001 29 дней назад

    I wish you were my teacher!!

  • @WillisStable-f9s
    @WillisStable-f9s 29 дней назад

    I knew a girl that love eating PIE 😂

  • @WillisStable-f9s
    @WillisStable-f9s 29 дней назад

    Pie😂

  • @lili.ana.
    @lili.ana. 29 дней назад

    This absolutely saved me thank you! My profs instructions were for a different calculator so I don't even have half the buttons

  • @Aurelius11605
    @Aurelius11605 Месяц назад

    so 🤖

  • @onlignebridge4224
    @onlignebridge4224 Месяц назад

    Hi, how to divide in a fair way sums/ratios that are greater or lesser than 1? 1/3 + 1/8/+ 1/4 = more than 1 Thanks very much

    • @mathemporia
      @mathemporia Месяц назад

      Are you saying how to look at a division problem and know if it is more or less than 1?

  • @Chris-qv5mz
    @Chris-qv5mz Месяц назад

    Thank you

  • @sopheadutch6350
    @sopheadutch6350 Месяц назад

    Thank you!

  • @TylerVillee
    @TylerVillee Месяц назад

    thanks for the video, helped alot!

  • @xav5376
    @xav5376 Месяц назад

    I have a question. I got a question that is : b_x =x^2+7x+50 ; b_8? I was really confused by this since its impossible for b_8 to appear out of nowhere

  • @JayTDemi
    @JayTDemi 2 месяца назад

    Just wanted to give thanks for this video. I appreciate it! I recently enrolled in college, but there was roughly a seven-year period between graduating high school and enrolling. That being said, Maths was my weakest subject anyway, so getting a brief refresher on how to work the calculator is proving very helpful!

  • @zubirhusein
    @zubirhusein 2 месяца назад

    Thank you for making this informative video to share with my cousin

  • @piotrkrynicki4007
    @piotrkrynicki4007 2 месяца назад

    how to get the result as a mixed number?

  • @asmrigloo
    @asmrigloo 2 месяца назад

    Thank you. This is a handy resource

  • @GustavoMoraGamez
    @GustavoMoraGamez 3 месяца назад

    I just want to say, thank you.

  • @bethzyponce7159
    @bethzyponce7159 3 месяца назад

    THANK YOU SO SO VERY MUCH. THIS HAS HELP WITH MY STATISTICS SUMMER CLASS. I DID NOT UNDERSTAND AT ALL HOW TO USE GEOGEBRA. MAY YOU HAVE A LOVELY AN AMAZING DAY. ❤

  • @walterdiaz2003
    @walterdiaz2003 3 месяца назад

    Interesting. In the Maya numeric system numeric system we use same concept of 10s, 100s, 1000s but base 20. So it's 20, 400, 8000 with the exception that they are implicit on each ascending row so we don't have to write the 20,400,8000. I'm very surprised, it's almost identical.

  • @magicsmokeescapist4069
    @magicsmokeescapist4069 3 месяца назад

    Guess it has its' uses, but till then I stay in Casio wonderland. :) sqrt(684) gives me 6sqrt(19) on screen without any hassle. But I can do the same way you did it too on my CG-50 though. But could someone please explain to me way TI are so clunky to use, and yes I own one Ti-83+ of which I still use at work next to my Casio f-991ex.

    • @mathemporia
      @mathemporia 3 месяца назад

      I agree. this method is not eloquent.

  • @acetichunter2296
    @acetichunter2296 4 месяца назад

    THANK YOU I NEEDED THIS SO MUCH🙏😭(my math exam is tmr)

  • @richardsontorres8954
    @richardsontorres8954 4 месяца назад

    Thanks! Not many guides like this!

  • @ohhkyrie1506
    @ohhkyrie1506 4 месяца назад

    Thank you so much

  • @MelinaRuiz-j9w
    @MelinaRuiz-j9w 4 месяца назад

    🤫❤❤❤❤❤

  • @MelinaRuiz-j9w
    @MelinaRuiz-j9w 4 месяца назад

    ❤❤❤❤

  • @perspicacity89
    @perspicacity89 5 месяцев назад

    Thank you! This video was so helpful!

  • @richardbruno201
    @richardbruno201 5 месяцев назад

    Wack

  • @KerryHartman
    @KerryHartman 6 месяцев назад

    Nice explanation. A short cut if u will ... Once you know the first binomial by inspection you can find the 2nd... In your 2nd example 20x^2 - 47x + 24, once you know ( 4x - 3 ) the only other way to get 20x^2 and +24 are multiplication of first term by 5x and 2nd term by -8 hence ( 5x - 8 ) ... a quick FOIL check proves your answer

  • @sconnielassie
    @sconnielassie 6 месяцев назад

    It’s a trapezoid:)

  • @ibgeorgeb
    @ibgeorgeb 6 месяцев назад

    I have no idea what you were talking about (the math) butI I enjoyed your thorough explanations and the clarity of your voice. Best wishes. 👌🏾

  • @harshpatel7336
    @harshpatel7336 6 месяцев назад

    great

  • @fakejosh307
    @fakejosh307 7 месяцев назад

    very helpful

  • @JeremyDismukes225
    @JeremyDismukes225 7 месяцев назад

    THIS IS A GOD SEND FOR MY FUNDAMENTALS OF ENGINEERING EXAM. THANK YOU SO MUCH

  • @maxz69
    @maxz69 7 месяцев назад

    How do I do 3rd or 4th root?

  • @braydenbledsoe3252
    @braydenbledsoe3252 7 месяцев назад

    Thank you!

  • @ProofDetectives
    @ProofDetectives 7 месяцев назад

    Thank you.

  • @psychedwaffleofficial
    @psychedwaffleofficial 7 месяцев назад

    this freaking bot bro i still idk how to do this😔🥺🙏🙏

  • @ichangedmyname5278
    @ichangedmyname5278 8 месяцев назад

    But how come for the variance of G you used the standard deviation formula while for K you used VARS.S?

    • @mathemporia
      @mathemporia 8 месяцев назад

      I should have used the standard deviation formula for both.

  • @pavithraraju3775
    @pavithraraju3775 8 месяцев назад

    Thank you madam

  • @ammaraldulaimi3237
    @ammaraldulaimi3237 8 месяцев назад

    What if the coefficients are complex numbers for example(7<90) or (1-6i).

  • @AdrianElia-d3g
    @AdrianElia-d3g 8 месяцев назад

    I am so confused? Why is it sometimes the midpoint is the mean of two consecutive lower limits and sometimes the mean of the class range??

    • @mathemporia
      @mathemporia 8 месяцев назад

      The midpoint of a class is the mean of the upper and lower values of the same class. If you subtract two consecutive lower limits, you will find the Class Width.

    • @AdrianElia-d3g
      @AdrianElia-d3g 8 месяцев назад

      @@mathemporia In my stat class we are to find midpoints using the mean of two consecutive lower class limits (1-2, 3-4, (1+3)/2 midpoint= 2) but online the midpoint is made by the mean of the lower and upper class limit (1-2, (1+2)/2 midpoint=1.5) It is a small difference but I'm seeing the two different ways of finding the midpoint, they are slightly different...and has led me to get some wrong (but close) homework answers...

    • @mathemporia
      @mathemporia 8 месяцев назад

      @@AdrianElia-d3g If you are looking for the midpoint of a class, the midpoint is the average of the lower and upper limits of the interval (or class). In the example you show, you find "2" which is actually the upper limit of the first class , so it can't be the midpoint. There are times where you find the class boundaries which involves finding the average of the upper limit of one class and the lower value of the next class (or interval). Check out my explanation of that at around minute 4 of this video. ruclips.net/video/1j0bv8yTO3Y/видео.html

  • @chrisdetky
    @chrisdetky 8 месяцев назад

    Thank you! This was tremendously helpful and surprisingly simple.