1st Onewheel trail ride of 2021
6:04
Inmotion V11 - First Impressions!!!!
23:08
The equation of a circle
19:49
4 жыл бұрын
Conic Sections pt 2 - The Ellipse
23:31
Conic Sections pt. 1 - Parabolas
15:45
Geometric Sequences and Series
20:08
4 жыл бұрын
Trigonometry Pt 5 - Law of Sines
12:20
Arithmetic Sequences and Series
20:01
My first Onewheel group ride!
9:38
4 жыл бұрын
Trigonometry Pt 2 - Inverse Trig
13:28
Trigonometry Pt. 1 - Sin, Cos, Tan
14:53
Пікірлер
@EUC_Senior
@EUC_Senior 8 күн бұрын
Question. I have jump pads for my V11Y but what are power pads? Where do I get them for my wheel?
@RealMikeDobbs
@RealMikeDobbs 8 күн бұрын
Best to ask in the Telegram group- my wheel's been setup for 3 years and I have no idea what's available now.
@EUC_Senior
@EUC_Senior 8 күн бұрын
@@RealMikeDobbs ok
@EUC_Senior
@EUC_Senior 9 күн бұрын
I was finally able to get telegram to work for me and I hooked up with a rider named “HOTT”. Thanks for letting me know about meeting other riders. Mark
@RealMikeDobbs
@RealMikeDobbs 8 күн бұрын
Alright- glad to hear it man 👍
@kaeelle
@kaeelle 9 күн бұрын
9:29 leaning tower of pisa
@RealMikeDobbs
@RealMikeDobbs 9 күн бұрын
That's fair 🤣 I'm better at math than at drawing, but as I always tell my students: it doesn't matter if your picture is good, it only matters if it's useful.
@EUC_Senior
@EUC_Senior 14 күн бұрын
I hear ya. It said that it would send me a code on my other device. I only have one iPhone, an iPod touch and my IPad Mini that’s at work. I gotta wake up 3:30am for work so maybe tomorrow is a better day? Later. Mark
@Rorablink
@Rorablink 15 күн бұрын
The most beautiful and truthful lyrics 😮❤ Especially as someone who is afraid of factoring and quadratics😂 Btw your rapping is so great😊
@RealMikeDobbs
@RealMikeDobbs 14 күн бұрын
Oh wow- thank you so much ❤️ Nothing to be afraid of by the way- it’s the same as anything else. Scary at first because we don’t know what we’re doing- but once you understand it’s no big deal- keep at it 😀
@geraldhartman2336
@geraldhartman2336 17 күн бұрын
Every example is knowledge of the hypotenuse. What if you know nothing about the hypotenuse, but know the 2 legs - “A” & “B”? How do u solve for the altitude?
@RealMikeDobbs
@RealMikeDobbs 17 күн бұрын
Thanks for watching. In that case, use Pythag to find the hypotenuse and then proceed as shown in the video. Remember, anytime you have two legs of a rt triangle you can always find the 3rd with Pythag 😄
@EUC_Senior
@EUC_Senior 18 күн бұрын
How do I hook up with the group? I’m in Brentwood.
@RealMikeDobbs
@RealMikeDobbs 14 күн бұрын
There's a telegram group called Island Ridez if you want to check it out. t.me/lirides
@EUC_Senior
@EUC_Senior 14 күн бұрын
Tnx! I will check it out when I get out of work today. Is it mainly only V11 riders? I have the V11Y, V5F and mten3. Mark
@RealMikeDobbs
@RealMikeDobbs 14 күн бұрын
@@EUC_Senior I don’t really ride with the group anymore (I mostly cruise around with my wife these days), but I’m still friendly with them. Probably mostly higher powered wheels than the V11, but they welcome all types of riders 😀
@EUC_Senior
@EUC_Senior 14 күн бұрын
Cool! I will try to check out the group with the link that you sent me. Happy riding! Mark
@EUC_Senior
@EUC_Senior 14 күн бұрын
Hey Mike, I was just looking up this telegraph program thing and it’s asking for my phone number then on the IOS App Store the app wants money per month. I’m getting red flags with this method. If you have telegraph up and running, can you just pass a message along to that group? Or think of something else?
@AnimeFun4ever
@AnimeFun4ever 19 күн бұрын
Wow 😲
@darbyhandley328
@darbyhandley328 20 күн бұрын
This is an unrelated question to a Blokart video you did years ago. Can you share how you made the connection from the kite buggy to the Blokart. I’m most interested in how you connected from the Blokart axle to the copper tubing yoke. Thanks
@RealMikeDobbs
@RealMikeDobbs 18 күн бұрын
Oh, I was very proud of that idea actually 😄 It was a very simple connection, but did a great job. I took some braided rope and fastened it to the axle of the Blokart with a Clove Hitch. Then I took a short section of PVC (or maybe a coupler) and passed the rope through the PVC, around the copper yoke, back through the PVC, around the Blokart axle... repeat this 4 or 5 times until the rope fills the width of the PVC, then attach the loose end to the Blokart with another Clove Hitch. Fast to setup and take down, and the connection allowed for rotation and some lateral movement.
@saniya1866
@saniya1866 22 күн бұрын
Thank you so much. It's helpful ❤
@RealMikeDobbs
@RealMikeDobbs 21 күн бұрын
You’re very welcome- glad to know it helped you 😀
@matheds5043
@matheds5043 23 күн бұрын
Thanks a lot. Amazing explanation.
@RealMikeDobbs
@RealMikeDobbs 21 күн бұрын
Thank you so much! Glad you found it useful 😀
@luheepark8748
@luheepark8748 27 күн бұрын
This video really helped me. My mom bought me a workbook, but it makes no sense.
@RealMikeDobbs
@RealMikeDobbs 25 күн бұрын
That's terrific, I'm glad you found it helpful 😄
@harlanshafer3429
@harlanshafer3429 28 күн бұрын
Very well presented. I'm doing this for kicks, and it's applicable to Celestial Navigation.
@RealMikeDobbs
@RealMikeDobbs 28 күн бұрын
Thanks very much 😄 Sounds like an interesting application.
@RealMikeDobbs
@RealMikeDobbs 26 күн бұрын
That's terrific, I'm glad it helped you. Thanks for letting me know 😄
@sylum_gaming4835
@sylum_gaming4835 Ай бұрын
BRO OMG YOU SAVED ME ‼️I have a test on this 😭 thank you
@RealMikeDobbs
@RealMikeDobbs Ай бұрын
That's terrific- so glad it helped you 😄
@Julux_28
@Julux_28 Ай бұрын
Wow amazing video! I understood so well!
@RealMikeDobbs
@RealMikeDobbs Ай бұрын
That's fantastic- thanks for letting me know 😄
@ameliagriffins
@ameliagriffins Ай бұрын
Is this considered a real sport? 🤔
@RealMikeDobbs
@RealMikeDobbs Ай бұрын
I suppose it depends who you ask- we certainly think so 😎
@ameliagriffins
@ameliagriffins Ай бұрын
Using electric bikes defeat the whole purpose 🤔🤔
@RealMikeDobbs
@RealMikeDobbs Ай бұрын
I guess that depends on your purpose. My purpose is to get outside, spend time in nature, have fun, make memories, and share it all with some great friends. We're checking all those boxes every time we go out 🤙 *It's also more physical than you might think- pretty similar to skiing or snowboarding; and we're developing our balance and proprioception.
@georgiasomething
@georgiasomething Ай бұрын
What if you aren’t give your own vector, and you had to make your own shape?
@RealMikeDobbs
@RealMikeDobbs Ай бұрын
Well, in order to construct a translation you need a vector to define the translation, so you would always be given a vector in a test situation. You can certainly create your own vector and shape for practice- but in a testing situation I would expect both to be provided to you.
@georgiasomething
@georgiasomething Ай бұрын
For my class project we were given a black piece of paper and told to make our own “unique shape” and do all 4; tessellation, rotation, translation, and dilation.
@RealMikeDobbs
@RealMikeDobbs Ай бұрын
Sounds like a good project 😄
@isetmysononfire
@isetmysononfire Ай бұрын
good video
@RealMikeDobbs
@RealMikeDobbs Ай бұрын
Thank you 😀
@lenaalsaadi-wi6eq
@lenaalsaadi-wi6eq Ай бұрын
Tomorrow I have a math exam, and I was so stressed, but after watching your videos, I understood everything. All the love from Saudi Arabia
@RealMikeDobbs
@RealMikeDobbs Ай бұрын
That’s terrific to hear, I’m so glad it helped you. Thanks for letting know 😀
@MTech12990
@MTech12990 Ай бұрын
Mr. Ray explains how to calculate the sum of interior angles in polygons by dividing them into triangles, highlights the difference between concave and convex polygons, and demonstrates that the sum of exterior angles for any convex polygon is always 360 degrees. Detailed Summary for [Interior and Exterior angles of polygons](kzbin.info/www/bejne/eHiUeaOXmcucgdk) [00:00](kzbin.info/www/bejne/eHiUeaOXmcucgdk&t=0) Understanding interior and exterior angles of polygons - Introduction to regular polygons with congruent angles and sides} - Distinction between concave and convex polygons} - Exploring interior angles and finding the sum in a polygon} [02:59](kzbin.info/www/bejne/eHiUeaOXmcucgdk&t=179.92) Understanding the relationship between interior and exterior angles of polygons - Explaining the sum of interior angles in a Pentagon (5 sides)} - Calculating the sum of interior angles in a hexagon (6 sides)} - Determining the sum of interior angles in a heptagon (7 sides)} - Noting the relationship between the number of sides and triangles in a polygon} - Understanding the minimum number of triangles in relation to the sides of a polygon} [06:00](kzbin.info/www/bejne/eHiUeaOXmcucgdk&t=360.36) Calculating the interior and exterior angles of polygons - Discussing the number of triangles in a polygon} - Explaining the sum of interior angles in a 12-sided polygon} - Utilizing the number of sides to determine the total interior angles} [09:01](kzbin.info/www/bejne/eHiUeaOXmcucgdk&t=541.279) Exploring the concept of interior and exterior angles of polygons - The sum of exterior angles of a polygon is always 360°} - Questioning if the same rule applies to a Pentagon} - No matter how many sides a polygon has, the total exterior angles will always add up to 360°} [11:57](kzbin.info/www/bejne/eHiUeaOXmcucgdk&t=717.48) Understanding the relationship between interior and exterior angles of polygons - Regular polygons have congruent angles, making calculations easier} - Exterior angles always sum to 360 degrees} - Interior and exterior angles are supplements of each other} [15:01](kzbin.info/www/bejne/eHiUeaOXmcucgdk&t=901.36) Understanding the relationship between exterior angles, interior angles, and the number of sides in a polygon - Determining the number of sides in a polygon based on the given information} - Calculating the measure of exterior angles in a polygon with 37 sides} - Using the sum of interior angles to find the measure of each exterior angle} *There ya go
@SamuelYehirai
@SamuelYehirai Ай бұрын
Thank you I watch for Papua New Guinea and that really helps me .I am so grateful 🙏🙏🙌😁
@RealMikeDobbs
@RealMikeDobbs Ай бұрын
Wow- so cool that people from all over the world can benefit from these. Glad to hear it helped you out- thanks for letting me know 😄
@thispic
@thispic 2 ай бұрын
thank you for teaching me this, i was absent when my teacher teached this lesson and my friends are horrible at explaining things, i am definitely going to pass the finals
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
That’s terrific- thanks for letting me know 😀
@MichaelThompkins-kq8tr
@MichaelThompkins-kq8tr 2 ай бұрын
Where is the kite,the isosceles trapezoid and the right trapezoid?
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
Ah yes, you are correct, I haven’t included those shapes. I make these videos primarily for my own students, and the kite isn’t in our curriculum. We do cover Isosceles trapezoids later in the unit, so I guess when I made the video I wasn’t up to that yet. Thanks for pointing that out 😀
@MichaelThompkins-kq8tr
@MichaelThompkins-kq8tr 2 ай бұрын
Where is the kite and the isosceles trapezoid?
@AngraMan
@AngraMan 2 ай бұрын
Hi Mr A I really enjoy your lesson because your video always brings me into right direction and also with brilliant ideas which my teacher don't teach me. Thanks.
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
Thank you so much 😀 It’s great to hear the videos are helping you.
@AngraMan
@AngraMan 2 ай бұрын
I used to get totally confused to work out the angle of depression and evaluation but now from your video I get to understand and I want more of your video. Thanks
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
Oh that's terrific. Thanks so much for letting me know, I'm glad the video helped you understand 😄
@Haredow
@Haredow 2 ай бұрын
Well done
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
Why thank you 😀
@musiceditsgeorgemichlarchi2058
@musiceditsgeorgemichlarchi2058 2 ай бұрын
One paper this works since angle and one length is given but in real life, if given the hyponuese, angles becomes useless. Climbing a tree is easier than using a tiny protractor on meters long paper to measure angle.
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
Hey, thanks for watching and commenting 😀 I’m not sure I follow exactly what you’re saying. In practice it’s much easier to measure angles in real life than it is to measure distances. I suppose it all depends on what you’re trying to do. These days if you wanted to know how tall something is you could just send up a drone with an altimeter- but if you go back 40 years or so, it would be much easier and more practical to measure a distance away from the tree on the ground and then measure the angle of elevation and use some trig. That’s more or less how all maps were created before we had GPS. Surveyors would pace or measure out distances along the ground, and then measure angles between points to calculate other distances. Climbing tall objects also introduces many risks that walking on the ground does not. It’s also worth noting these are sanitized examples designed to allow HS students to practice basic skills and don’t accurately represent the many additional complications you would encounter in the real world. For example, over long enough distances you need to start taking the curvature of the earth into account depending on how accurate you need your eventual calculations to be.
@FentanyII
@FentanyII 2 ай бұрын
Thanks , My igcse o levels are today and you saved a lot of time with this excellent explanation !!
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
Glad it helped you out, thanks for letting me know 😀
@txseka-es3cg
@txseka-es3cg 2 ай бұрын
I GET IT NOW!!!!!
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
Awesome! Glad it helped you out 😀
@Hiteshsundi
@Hiteshsundi 2 ай бұрын
❤❤❤
@Hiteshsundi
@Hiteshsundi 2 ай бұрын
Thanks
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
You’re very welcome 😀
@SovietBorderLine
@SovietBorderLine 2 ай бұрын
Great vid mate!
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
Thanks!
@deja.e404
@deja.e404 3 ай бұрын
Hello! I noticed you stored some numbers in your calculator as A and B would you mind sharing how to do that on a calculator? I have a Casio fx-300ES PLUS
@RealMikeDobbs
@RealMikeDobbs 2 ай бұрын
I’m sorry, I’m not familiar with that calculator. If you google the manual you should be able to find how to do it, or search KZbin for a video.
@Dark_Lord24
@Dark_Lord24 3 ай бұрын
me watching it in 2024.it helped a lot. thank you
@RealMikeDobbs
@RealMikeDobbs 3 ай бұрын
Hey- that’s awesome! Glad it helped you out 😀
@fl6571
@fl6571 3 ай бұрын
why do people even teach this in the first place
@RealMikeDobbs
@RealMikeDobbs 3 ай бұрын
Well, it’s a part of trigonometry. The first values we were able to calculate exactly for Sin, Cos, and Tan come from these two special right triangles. It’s also an opportunity to revisit and re-contextualize some seemingly disparate and important concepts such as Pythagorean theorem and ratios of sides in similar triangles.
@AfroGirl5852
@AfroGirl5852 3 ай бұрын
This video is so helpful thank you!!!❤
@RealMikeDobbs
@RealMikeDobbs 3 ай бұрын
You're very welcome- thanks for letting me know it helped you 😄
@tuulurtnasan5925
@tuulurtnasan5925 3 ай бұрын
Thanks lot Nice explanation
@RealMikeDobbs
@RealMikeDobbs 3 ай бұрын
You’re very welcome, glad it helped you out 😀
@joudealsaj279
@joudealsaj279 3 ай бұрын
thank u so much for making this simple!
@RealMikeDobbs
@RealMikeDobbs 3 ай бұрын
You're very welcome, glad to know it helped you out 😄
@kierawilson6018
@kierawilson6018 4 ай бұрын
Question, how do you do it with the hypothenus being a radical? Like I have a problem where the bottom leg and vertical leg are x and y and then the hypothenus is 18 / 2. (I forgot how to spell hypothenus hopefully it's right. ':)
@RealMikeDobbs
@RealMikeDobbs 4 ай бұрын
Hey- sorry for the delayed response. The patterns still hold, but in that case you’re better off just solving the equation algebraically.
@kierawilson6018
@kierawilson6018 4 ай бұрын
@RealMikeDobbs oooh. Okay good to know!
@kierawilson6018
@kierawilson6018 4 ай бұрын
@@RealMikeDobbs don't worry about it!
@tacotanger5125
@tacotanger5125 4 ай бұрын
you just saved my 8th grade geometry test. tysm
@RealMikeDobbs
@RealMikeDobbs 4 ай бұрын
That’s great to hear- thanks for letting me know 😀
@user-zi2oq6lb9e
@user-zi2oq6lb9e 4 ай бұрын
5:48
@SellinaMphanda-lw6xg
@SellinaMphanda-lw6xg 4 ай бұрын
You have made my day, I've been struggling with a certain problem you have just answered it.... thanks 👍
@RealMikeDobbs
@RealMikeDobbs 4 ай бұрын
Well your comment just made my day…. I’m so glad the video helped you out- thanks for letting me know 😀
@KoroyinBlessing
@KoroyinBlessing 4 ай бұрын
It is also helping me for my assignment and test
@RealMikeDobbs
@RealMikeDobbs 4 ай бұрын
That’s great to hear- thanks for letting me know 😀
@EnigmaQueen
@EnigmaQueen 4 ай бұрын
Over 30 years ago, I completed high school, followed by college, which I finished 25 years ago. However, I am currently revisiting and reviewing these concepts as part of an effort to instruct my teenage daughter. I sincerely appreciate your remarkable and efficient method of imparting knowledge. Thank you!
@RealMikeDobbs
@RealMikeDobbs 4 ай бұрын
Oh wow, thank you so much for that 😄 I’m thrilled to hear the videos are helping you and your daughter.
@pencilled_robin
@pencilled_robin 4 ай бұрын
Super helpful! Thank you so much :D
@RealMikeDobbs
@RealMikeDobbs 4 ай бұрын
You’re so very welcome! Glad it helped you out 😀
@donsamanthaomg
@donsamanthaomg 4 ай бұрын
my teacher didn't even mention the fact that you have to keep the angle of depression outside of the original triangle. tysm I finally understand this topic
@RealMikeDobbs
@RealMikeDobbs 4 ай бұрын
That's terrific- glad the video helped you. Thanks for letting me know 😄
@hritikthareja2075
@hritikthareja2075 4 ай бұрын
Thank you
@RealMikeDobbs
@RealMikeDobbs 4 ай бұрын
You’re so very welcome 😀