vinteachesmath
vinteachesmath
  • 743
  • 6 766 730
Constructing an Equilateral Triangle Inscribed in a Circle
In this video I show how to construct an equilateral triangle inscribed in a circle. In this video, I go over constructing a hexagon inscribed in a circle, and then use that technique to construct the equilateral triangle. I also talk about inscribed angles, the concept behind why this construction technique works.
Переглядів: 93

Відео

Checking Divisibility with Prime Numbers - Competitive Math Exams
Переглядів 5919 годин тому
In this video, I go over the concept of what it means for two numbers to divide evenly, and then show how to determine if one number divides another number evenly using a technique involving prime factorization. This question is similar to questions that appear on the SHSAT, a competitive middle school exam. Here is the question: The integer q is the product of the first 12 prime numbers. Which...
7th Grade Math Test - NY 2024
Переглядів 314Місяць тому
In this video I go through the 2024 NY State 7th Grade Math Test. I am going over the released questions only, the questions I go over include the following topics: ratios and proportions, proportion word problems, converting units of measurement, division word problems, central tendency, percent word problems, solving linear equations, probability, multiplication principle, tree diagrams. Here...
Algebra 2 Regents June 2024 (Full Exam)
Переглядів 4,9 тис.Місяць тому
In this video I go through the entire Algebra 2 Regents June 2024.. Here is a link to the practice exam: www.nysedregents.org/algebratwo/624/algtwo62024-exam.pdf If you have any specific topics you want me to cover, let me know in the COMMENT section. Thanks for watching!
8th Grade Math Test - NY 2024
Переглядів 302Місяць тому
In this video, I show solutions to the released questions of the NY State 8th Grade Math Test 2022: www.nysedregents.org/ei/math/2024/2024-released-items-math-g8.pdf I made this video to help students prepare for their end of year exams. The topics covered in this video include: linear equations, solving linear equations, properties of exponents, irrational numbers, transformations on the coord...
Geometry Regents June 2024 (Full Exam)
Переглядів 14 тис.Місяць тому
In this video I go through the entire June 2024 Geometry Regents. I cover many of the topics from high school geometry such as: similar triangles, parallel lines and transversals, triangle proofs, using trig to find a missing side, using trig to find a missing angle, cross sections, alternate interior angles, transformations in the coordinate plane, inscribed angles, rigid motions. Here is a li...
Algebra 1 Regents - June 2024 (Full Exam)
Переглядів 14 тис.Місяць тому
In this video I go through the Algebra 1 Regents - June 2024, questions 1 - 35. I cover all the questions on the regents, showing how to go through the questions as efficiently as possible. The topics I cover in this video include: solving linear equations, solving quadratic equations, distributive property, simplifying algebraic expressions, functions, linear inequality word problems, multiply...
6th Grade Math Test - NY 2024
Переглядів 235Місяць тому
In this video I go through the 2024 NY State 6th Grade Math Test. I am going over the released questions only, the questions I go over include the following topics: ratios and proportions, proportion word problems, converting units of measurement, unit rates, number line, operations with integers, basic algebra, inequalities, area of a triangle, area of a parallelogram, folding the net geometry...
5th Grade Math Test - NY 2024
Переглядів 6512 місяці тому
5th Grade Math Test - NY 2024
Algebra 2 Regents January 2024 (Parts 2, 3 and 4, Questions 25 - 37)
Переглядів 11 тис.3 місяці тому
Algebra 2 Regents January 2024 (Parts 2, 3 and 4, Questions 25 - 37)
3rd Grade Math Test - NY 2023
Переглядів 1,4 тис.4 місяці тому
3rd Grade Math Test - NY 2023
4th Grade Math Test - NY 2023
Переглядів 4 тис.4 місяці тому
4th Grade Math Test - NY 2023
Geometry Regents January 2024 (Questions 25-35)
Переглядів 13 тис.4 місяці тому
Geometry Regents January 2024 (Questions 25-35)
Algebra 2 Regents January 2024 (Part 1 Questions 1 - 24)
Переглядів 22 тис.4 місяці тому
Algebra 2 Regents January 2024 (Part 1 Questions 1 - 24)
7th Grade Math Test - NY 2022
Переглядів 1,5 тис.5 місяців тому
7th Grade Math Test - NY 2022
5th Grade Math Test - NY 2023
Переглядів 4,8 тис.5 місяців тому
5th Grade Math Test - NY 2023
STAAR Redesign Algebra 1 Practice Test 2023 (Questions 1-50)
Переглядів 1,9 тис.5 місяців тому
STAAR Redesign Algebra 1 Practice Test 2023 (Questions 1-50)
Algebra 1 Regents January 2024 (questions 25-37)
Переглядів 15 тис.5 місяців тому
Algebra 1 Regents January 2024 (questions 25-37)
8th Grade Math Test - NY 2022
Переглядів 1,5 тис.5 місяців тому
8th Grade Math Test - NY 2022
Geometry Regents January 2024 (Questions 1-24)
Переглядів 27 тис.6 місяців тому
Geometry Regents January 2024 (Questions 1-24)
Algebra 1 Regents - January 2024 (questions 1 - 24)
Переглядів 26 тис.6 місяців тому
Algebra 1 Regents - January 2024 (questions 1 - 24)
AP Calculus BC Unit 9 Practice Test
Переглядів 2,8 тис.7 місяців тому
AP Calculus BC Unit 9 Practice Test
Algebra 2 Regents August 2023 (Parts 2, 3 and 4, Questions 25 - 37)
Переглядів 8 тис.7 місяців тому
Algebra 2 Regents August 2023 (Parts 2, 3 and 4, Questions 25 - 37)
Algebra 2 Regents August 2023 (Part 1 Questions 1 - 24)
Переглядів 13 тис.7 місяців тому
Algebra 2 Regents August 2023 (Part 1 Questions 1 - 24)
AP Calculus AB/BC Unit 8 Practice Test
Переглядів 4,5 тис.8 місяців тому
AP Calculus AB/BC Unit 8 Practice Test
How to dilate a triangle with a compass and straightedge
Переглядів 4068 місяців тому
How to dilate a triangle with a compass and straightedge
ASVAB Arithmetic Reasoning Practice Test 2023
Переглядів 4528 місяців тому
ASVAB Arithmetic Reasoning Practice Test 2023
Triangle Proof Practice Test
Переглядів 2789 місяців тому
Triangle Proof Practice Test
Writing the Equation of a Circle that Passes Through 3 Points
Переглядів 2379 місяців тому
Writing the Equation of a Circle that Passes Through 3 Points
AP Calculus AB/BC Unit 4 Practice Test
Переглядів 3,7 тис.10 місяців тому
AP Calculus AB/BC Unit 4 Practice Test

КОМЕНТАРІ

  • @ragepvp7034
    @ragepvp7034 7 годин тому

    I got to take it again in January caused I failed 😭😭

    • @vinteachesmath
      @vinteachesmath 4 години тому

      You win some, you lose some. I am sorry for the let down, but this can be a valuable life experience. Get into a consistent routine this school year and January will be your time to shine.

  • @wasimahmad-t6c
    @wasimahmad-t6c 10 годин тому

    41.21357 area cercel

  • @user-dc9bw5qs6j
    @user-dc9bw5qs6j 18 годин тому

    thanks it help me alot

  • @meera4367
    @meera4367 День тому

    love u for this

  • @SebabatsoSimo
    @SebabatsoSimo День тому

    Thank you for helping me understand constructing perpendicular lines ❤❤

  • @Nor-AtikaLalli
    @Nor-AtikaLalli 2 дні тому

    Very well explained! Thank you so much Sir Vin!!!🩷

    • @vinteachesmath
      @vinteachesmath 4 години тому

      Most welcome! Good luck this school year!

  • @ISAACK----.....-------611
    @ISAACK----.....-------611 2 дні тому

    Thank you teacher

  • @BlueAccretionDisk
    @BlueAccretionDisk 2 дні тому

    26:03 how does a negative area under the curve indicate that there is a negative value of f(6)? We don’t know what f(0) is, so we can’t tell whether or not the loss of -6 resulted in a negative value or not?

  • @Drytexternumberone
    @Drytexternumberone 4 дні тому

    Hi, Im studying for a NJ placement test (Moving from New York to New Jersey, need to take test to get schedule) do you think this would be good enough to study with? I understand that this isn't like the same material but I want to be put in good classes

  • @LesAilesLaRose
    @LesAilesLaRose 4 дні тому

    You've made it simple and clear, thank you so much, wish I discovered this early

  • @Karl_KCJ
    @Karl_KCJ 4 дні тому

    Thanks dude, helped me throughout the entire chapter of my maths book

  • @Drytexternumberone
    @Drytexternumberone 5 днів тому

    Studying for a High School placement test is there anything I should know about this curriculum?

  • @Countryhumanfan123
    @Countryhumanfan123 5 днів тому

    Idk for the 1st problem but how did u get 275?

  • @nightwalker8l8
    @nightwalker8l8 5 днів тому

    Life saver but plsss slow down tyy

  • @Canamoutlander
    @Canamoutlander 5 днів тому

    62-67 not a lot but enough to pass

  • @EzraSchroeder
    @EzraSchroeder 6 днів тому

    great video!

  • @alexxxxxxx-c9m
    @alexxxxxxx-c9m 6 днів тому

    I just wanted to say thank you so much for these videos, I wouldn’t have done it without you! I got a 66 but all that matters is that I passed!! See you in algebra 2

  • @beewalk34
    @beewalk34 6 днів тому

    I'm using this video for my students. Thank you Sir!

  • @billymat-an3510
    @billymat-an3510 6 днів тому

    Patalastas pa more

  • @DTLRR
    @DTLRR 6 днів тому

    I liked the part where you put the bunny

  • @i04q3aa
    @i04q3aa 6 днів тому

    ❤👍🏼 thank you for your work

  • @ashbeye
    @ashbeye 7 днів тому

    10 years later and this just helped me sm with my geometry homework

  • @meera4367
    @meera4367 7 днів тому

    you're the best thank u so much <3

  • @realwindows9
    @realwindows9 7 днів тому

    I GOT A 76!!! Thank you so much! Better than my last 54

  • @rayaanfuaad
    @rayaanfuaad 7 днів тому

    Dude, I'm 15.. I solved it in about 5 second or so, I was pretty much sure I'm wrong.. but I clicked the video and skipped to the end and saw I got the same answer 😁

  • @brandondelvalle3618
    @brandondelvalle3618 7 днів тому

    I had a question on number five why is the y intercept not +4 as we get when the equation is solved?

    • @vinteachesmath
      @vinteachesmath 7 днів тому

      We can say that y intercept is positive 4 since the equation is y = mx + b. I might be misunderstanding your question, but when we write a positive number for the y intercept or slope, we do not need to include the plus sign. We only use sign notation for negative numbers. But the y-intercept is +4 or we would say positive 4.

  • @ryantubehd1912
    @ryantubehd1912 8 днів тому

    I enjoyed this competitive math question! I guessed 55 at the get-go because of the prime factors 5x11, but your explanation was wonderful as always, and I look forward to more of this type of content in the future!

  • @lingeringminds
    @lingeringminds 9 днів тому

    You’re amazing, taught me so much that I got a pretty good grade.❤

  • @vivi-zk5hq
    @vivi-zk5hq 9 днів тому

    I passed with a 73 I just wanted to thank you with all your positive solutions that i constantly used on the test! Thank you so much vin!

    • @vinteachesmath
      @vinteachesmath 9 днів тому

      Im happy to help, and congrats on passing! Awesome work!

  • @cornpuffs
    @cornpuffs 9 днів тому

    My daughter was using your review videos to study for the geometry retake in August 2024 and she passed! Her scores increased every time she took a practice test. Thank you for the helpful videos!

    • @vinteachesmath
      @vinteachesmath 9 днів тому

      I'm happy to hear that your daughter passed! I hope she has a great school year.

  • @jdezut1464
    @jdezut1464 10 днів тому

    Quick and straight to the point thank you

    • @vinteachesmath
      @vinteachesmath 9 днів тому

      Glad you think so! The reflection concept is subtle but very useful for precalc and calc.

  • @jeffyjeff5777
    @jeffyjeff5777 10 днів тому

    Great explanation! bravo!

  • @ChrizardsAdventures
    @ChrizardsAdventures 10 днів тому

    Very helpful thank you

  • @shirleyanderson1985
    @shirleyanderson1985 10 днів тому

    finally. A teacher who doesnt speak at the sound of light

    • @vinteachesmath
      @vinteachesmath 9 днів тому

      I'm glad the tutorial was easy to follow!

  • @user-up8zd4kj3d
    @user-up8zd4kj3d 10 днів тому

    Does anyone want to be my friend. I am lonely.

  • @Nidhsa
    @Nidhsa 11 днів тому

    I want to be a teacher but I heard they are very underpaid :(

    • @vinteachesmath
      @vinteachesmath 10 днів тому

      This sad reality why people either don't become teachers or leave the profession. There are some states/districts that pay more than others.

  • @emmanuelkgotla183
    @emmanuelkgotla183 11 днів тому

    You're a lifesaver bro😭🙏🏽

  • @uncookedramen5411
    @uncookedramen5411 11 днів тому

    Failed the retake! I wish I was lying😭

  • @mccartneydacosta6898
    @mccartneydacosta6898 12 днів тому

    do you think you can make a video on 5th grade geometry?

  • @user-up8zd4kj3d
    @user-up8zd4kj3d 12 днів тому

    Good video 👍

  • @devineordialez2323
    @devineordialez2323 13 днів тому

    Why did you conver 15 to 1.5 and 0.53 to 5.3 please explain what is this called?

    • @noxlumen102
      @noxlumen102 3 дні тому

      It's called scientific notation

  • @francescarocha7324
    @francescarocha7324 13 днів тому

    I retook the algebra regents a couple days ago and I just got my score of 93 I’m kind of bummed because I was expecting a lot higher but I guess it’s good

  • @neelya6203
    @neelya6203 13 днів тому

    I just retook this test a couple days ago, and just found out I passed with a 71 thanks to you! Thank you so much!

  • @Cyber_Leaper1
    @Cyber_Leaper1 14 днів тому

    thank you so much for the video. i passed with a 74. thank you so much.

    • @vinteachesmath
      @vinteachesmath 10 днів тому

      Congrats on passing the A2 Regents! Awesome work!

  • @mikastoes
    @mikastoes 14 днів тому

    I failed by two points in June I could have appealed it but I felt that I should retake it and atleast get a bit higher and I did I got a 71 ! Although I’d want a higher number I’m still proud and I want to thank you because your videos helped me so much!

  • @ARYANCHAUBEY229
    @ARYANCHAUBEY229 14 днів тому

    Just subbed❤❤

  • @vidajawam3356
    @vidajawam3356 15 днів тому

    Pls can you do same example but this time around with inequalities

  • @swalloniagamesvlogs2347
    @swalloniagamesvlogs2347 15 днів тому

    Got an 87 on that test in June

  • @KrisK448
    @KrisK448 15 днів тому

    I got a 98 on this test. Your videos definitely helped! I missed 1 point each on #34 and #35 because of my explanations. On #34, I didn’t include the years 2010 to 2018 (silly me) and on #35 I lost a point because I wrote “higher than 0.60” instead of “greater” or “above” (again, silly me). But I’m happy I got the actual math parts correct, though!

  • @ouchalexander6836
    @ouchalexander6836 15 днів тому

    THANK YOU SO MUCH FOR THE REVIEW! I SCORED A 98!!!

    • @vinteachesmath
      @vinteachesmath 10 днів тому

      Wow! That is a very impressive accomplishment!