Community articles — Lecture Notes
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![The line of best fit via transformations](https://writelatex.s3.amazonaws.com/published_ver/5634.jpeg?X-Amz-Expires=14400&X-Amz-Date=20250123T100028Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20250123/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=4196f709169377cf7a64b81751da9820e5eac686f5fd0feb4e4025235c6d4770)
In this note, we will show how transformations can be used to obtain a radically simple derivation of the equation of the line of best fit. Our approach also gives a simple geometric interpretation of the Pearson correlation coefficient.
![Minicurso LaTeX](https://writelatex.s3.amazonaws.com/published_ver/2567.jpeg?X-Amz-Expires=14400&X-Amz-Date=20250123T100028Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20250123/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=d3098477b0ef0db0eb5f00d5cdd06c6f4da5e4b5004be4ba1f47dde66ee4d2be)
First Class
![Congruences](https://writelatex.s3.amazonaws.com/published_ver/2280.jpeg?X-Amz-Expires=14400&X-Amz-Date=20250123T100028Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20250123/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=b381367aa0af24be0271047be9e732643fbb41e9ac8658e66b0349710cc6e35c)
Fast exponentiation
![Duvida Float](https://writelatex.s3.amazonaws.com/published_ver/12314.jpeg?X-Amz-Expires=14400&X-Amz-Date=20250123T100028Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20250123/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=ecf07f8c07fb5f8ccc3bdbd6da5846073dae1f3a29a4a2a7a19dfd552dadd1eb)
Sobre a fórmula do laplaciano
![CS 100 - Lecture 002 Report](https://writelatex.s3.amazonaws.com/published_ver/11428.jpeg?X-Amz-Expires=14400&X-Amz-Date=20250123T100028Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20250123/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=a5c2379be16bbd8dd73916bf98ff8ea3650afc801297089de919ca1fc6d5eebb)
The report explains the second lecture of the CS Freshmen Lecture Series, conducted by Habib University.
![Discrete maths](https://writelatex.s3.amazonaws.com/published_ver/11370.jpeg?X-Amz-Expires=14400&X-Amz-Date=20250123T100028Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20250123/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=abd1c064cbb91f0cc9473ca5d42617df0fc417bac0928789f6dad9a7eadd6d5b)
Discrete maths for students of mathfac hse 19-23
![Lucio_Cacho_del_Rio_T1](https://writelatex.s3.amazonaws.com/published_ver/10992.jpeg?X-Amz-Expires=14400&X-Amz-Date=20250123T100028Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20250123/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=1505191f1e318de5f724abfe98746511fea50704922e6e1f2ea7187a30da4aec)
definiciones de los conceptos de la primera unidad
![ankur](https://writelatex.s3.amazonaws.com/published_ver/10665.jpeg?X-Amz-Expires=14400&X-Amz-Date=20250123T100028Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20250123/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=4881cffca5f4f8c271ee4a039e148edc63b272fc9a93fd4591585727092c7d17)
Brief description of Gaussian Integral
![RESORTE](https://writelatex.s3.amazonaws.com/published_ver/10588.jpeg?X-Amz-Expires=14400&X-Amz-Date=20250123T100028Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20250123/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=9d9c99168723542a90dc2f675ef42fcc5a36734a01bf19f2da270659f26dd916)
Spring-Mass
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