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View: 57 | 2024年4月27日
Natz
Academic Tutoring - Trending Tutor Ranking (April 2024 Post)
To my dear students, your dedication and eagerness to learn inspire me every day. Your hard work an...
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View: 233 | 2024年4月3日
Natz
Word Problem Involving Surface Area of Sphere
We can calculate the number of wedges a grapefruit was cut into given that the total surface area o...
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View: 553 | 2024年1月26日
Natz
Proving Identity - Trigonometry
Proving Identities in Trigonometry is challenging. We may have different ways of proving them but t...
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View: 603 | 2024年1月24日
Natz
Calculating Square Roots Manually
I would like to share with you an easy-to-follow technique to calculate square roots manually.You m...
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View: 976 | 2023年11月9日
Natz
Finding the Value of x using two methods
In this video, we're going to find the value of x using two methods:- LCD Method- Cross Multiplicat...
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View: 1042 | 2023年10月26日
Natz
F.O.I.L. vS. Ice Cream Cone Method
This video shows FOIL (First-Outer-Inner-Last) and Ice Cream Cone Method in multiplying binomials.
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View: 906 | 2023年10月24日
Natz
Binomial Expansion Using Pascal's Triangle
I was in a class with a student and we were studying squaring binomials. He's really a smart kid. H...
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View: 1320 | 2023年9月20日
Natz
Simplifying Trigonometric Terms Using Ratio Identities
Hello Students,I am really fascinated by Trigonometry so expect my column to be flooded by trigonom...
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View: 1363 | 2023年8月1日
Natz
Archimedes and The Arbelos
Hello Students,Here's another one for you. This time, we're not going to calculate a certain measur...
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View: 1262 | 2023年7月16日
Natz
Another Perimeter Situation
Again, the sides of triangle DEF are not given. However, there are clues. This also requires an un...
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View: 1413 | 2023年7月12日
Natz
Find the Perimeter of a Triangle but the sides are not given
Hello to my Math students,I have given this math problem to some of you. I posted it here just in c...
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View: 2157 | 2023年6月27日
Natz
Academic Tutoring - Trending Tutor Ranking (June 2023 Post)
From the bottom of my heart, thank you students, parents, and Cafetalk for helping me achieve my go...
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View: 3781 | 2020年11月17日
Natz
I Have Reached My 500th Lesson on Cafetalk
Thank your dear students and parents for allowing me to teach you and entrusting your kids to my ...