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searching4math
United States
Registrace 18. 04. 2009
My students kept telling me that there was no way to study for a math test. These videos are embedded in my online schoology courses and CZcams was an easy way to link them to any sites that I have created. My students then use these videos to help them study. They start the video, pause it, try to do the problem and then watch the rest to see if they did the problem correctly. So when I make a video it is with my students in mind. I only make videos when they are really having problems or there is one not in my curriculum, so I appologize if this page is a little disorganized. Maybe someday I will get it organized. Channels I would suggest to others in need of the same help would be mathbff and kahn academy. Both have content that is way better than mine:) As always, I hope you find this site useful, best wishes, and God Bless.
How to find the derivative of exponential functions e^x
How to find the derivative of an exponential function
zhlédnutí: 119
Video
Simultaneous Linear Equations substitution and elimination
zhlédnutí 42Před rokem
Simultaneous Linear Equations substitution and elimination
How to use Gaussian Elimination to solve system of Equations
zhlédnutí 285Před rokem
How to use Gaussian Elimination to solve system of Equations
How to model an exponential equation to examples
zhlédnutí 60Před rokem
Here are a couple of examples of exponential equations modeled out and solved.
Exponential Equation Application Problems
zhlédnutí 71Před rokem
A couple of typical exponential model problems
Application of three Equations and three unknowns
zhlédnutí 43Před rokem
In this problem I show two applications of three equations and three unknowns in a typical algebra 2 class, physics class, precalc or calculus class.
Solving Multivariable Equations Three Equations and variable
zhlédnutí 47Před rokem
Solving three equations and three unknowns. How to solve with elimination and visualization of 3 dimensions
The integration of natural logarithms with u substitution
zhlédnutí 98Před rokem
Some basic integration with u substitution and the natural logarithm. At the end of the video, I solve two problems that are a little more difficult.
Implicit Differentiation of an Ellipse
zhlédnutí 884Před rokem
The implicit differentiation of an ellipse with a tangent line that consists of irrational points.
Introduction to Implicit Differentiation
zhlédnutí 70Před rokem
Introduction to Implicit Differentiation
Surface area right cylinder as a function with respect to ra
zhlédnutí 1KPřed rokem
Had a commenter ask me to solve for r in the formula of a right cylinder. Fun, so that we get a function that will allow us to input an area and return a radius. Great problem.
Playing around with Seirpinski triangle and p5js
zhlédnutí 98Před 2 lety
I like to mess around coding and I typically keep these off of this sit, but may just dump everything I do up here related to math. I love computer science and math. They go together like a hand and a glove
Upper and Lower Sum for a bounded Region
zhlédnutí 864Před 2 lety
In this video as I introduce the topic of integration, we first approach the problem as a sum of rectangles. Looking at both the geometry of the situation as well as the analytical side or the summation notation. Some of my students call it witchcraft. hopefully I took out all the witchcraftieness from the problem.
Absolute Value equations and inequalities translated to distance
zhlédnutí 169Před 2 lety
This is how I teach absolute value. I use to use an algorithm that was somewhat confusing. Now I try and teach that algorithm, but also show them how to use the definition to of absolute value with respect to distance to show it from understanding rather than memorization.
Polynomial Multiplicity and End Behavior
zhlédnutí 135Před 2 lety
Video I made quickly for students. The end is rough. Late night videography is weak when Im tired. But I think I got my point home.
Solving a quadradic form trinomial with factoring
zhlédnutí 114Před 2 lety
Solving a quadradic form trinomial with factoring
Solving simultaneous equations by elimination
zhlédnutí 88Před 2 lety
Solving simultaneous equations by elimination
How to solve simultaneous equations by graphing
zhlédnutí 215Před 2 lety
How to solve simultaneous equations by graphing
Domain Range of relation as set of ordered pairs and graphs
zhlédnutí 571Před 2 lety
Domain Range of relation as set of ordered pairs and graphs
inequality set notation interval notation line graphs
zhlédnutí 1,1KPřed 2 lety
inequality set notation interval notation line graphs
How to intelligently analyze two equations and 3 unknowns 3D
zhlédnutí 94Před 3 lety
How to intelligently analyze two equations and 3 unknowns 3D
How many ways can letters be rearranged in word Mississippi
zhlédnutí 8KPřed 3 lety
How many ways can letters be rearranged in word Mississippi
Simplifying Complex Fractions Examples
zhlédnutí 148Před 3 lety
Simplifying Complex Fractions Examples
Conditional Statements converse inverse contrapositive
zhlédnutí 221Před 3 lety
Conditional Statements converse inverse contrapositive
Solving Triangles with the law of cosine
zhlédnutí 341Před 4 lety
Solving Triangles with the law of cosine
Solving Rational Equations with Factoring Denominator
zhlédnutí 549Před 4 lety
Solving Rational Equations with Factoring Denominator
Example of Box Problem cutting sheet of paper with squares
zhlédnutí 1,2KPřed 4 lety
Example of Box Problem cutting sheet of paper with squares
11 years after still relevant
Why you sound like the guy on Khan Academy?
Are you actually Sal from Khan Academy? 🤨
why did my teacher send me a 11 year old video
THANK YOU SM I WAS ABOUT TO CRY
You're welcome
30x30 is 900 but you didn’t multiply the pie with that can someone help me
Repent of your sins and believe in The Lord Jesus Christ Son of God our Savior, you shall be saved. Unless, you are lost ✝️✝️✝️
At this moment , I am not understanding this why 2 person Blue person you said he has already hand shaken with 1st person red.. if this true alreafy red person already handshaked with 3 rd person also,
Hi sir thank u for informative video I'm ur new subscriber plz reply me..❤
thank you this video is the best
You are welcome.
love you ,sir
people who still need help and found this video 👇
I love u man I finally get the correction of coun
Youre welcome
Thanks a million! Even though I study Math in Arabic this video helped me to differentiate between Choose and Pick.
Glad it was helpful! The video in the discription is my remake of this video. It goes into more depth
Very helpful explanation, thank you so much!
Please can you find the height of the Pentagon
Thank u so much
You are welcome
Thank you so much. Your video was really helpful❤
If the question says we just have 4 classes which we don't know that is class A ,B , C or D is combination.
A B C D THIS means there are in different classes, we are supposed to use permutation
This means that if there is difference, it becomes permutation
Thank you so much for this video. Now l can answer some fundamental questions
How about Slow . That u are . This dude is slow asf
Yall I'm doing this the night before my end of year exam, blud out hear saving lives 😭
This even worse than usual dear god.
this is great
38 mins..
why HT and TH considered two different outcomes ,eventough they look same
Why it become 120?
I think 720/3 not 720/6
Thank you so much! This is SO helpful, you have no idea!
I cannot believe it took you 12 minutes to explain this, I honestly feel like half of all people in the world have to have an iq below 80, like how is this grown ass man talking so slow and doesnt know a simple fucking math equation to calculate how many times a word can be rearranged
So COOOL
god bless you sir, you may not see this comment but youve saved me a lot of time with your videos. i wish you the best with your teaching and hope you know that you've helped out thousands of students with your content. thanks again!
Come on man SPIT IT OUT LOL like listening to paint dry.
Listening to you try to teach something that could be so simple but you make it like pulling teeth.keep backing up and re explaining your giving me a major anxiety attack .lol
I love that the school board is downsizing itself!
Thank you so much, you pointing out abput switching to degree on the calculator saved me so badly!
very helpful to learn what to use, permutation or combination, thank you x
you explained this so good thank you!!!
Thanks!!!
I did this video as a 7th grader 💀
good
feeling blessed to have come across such an outstanding explanation
Thanks
Thank you
You are Lord Hanuman , thanks for saving me 🙏👍
Got more useful information from this than my actual teacher so if u see this sir thank you so much
great video, really saved my ass
WESTERN nation students using calculators. Asians laughing in the corner.
My comment has more likes than ur views and likes and subs anyway thx
that was great thanks
Which software
Thank you