## Study Notes: AP Statistics

Review Notes of AP Statistics. Based on The Princeton Review: Cracking the AP Statistics Exam 2019 Edition.

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## Study Notes: AP Physics C Reference Sheet

### Coulomb’s Law

Force between two point charges: $\small F=\frac{Q_{1}Q_{2}}{4\pi \varepsilon _{0}R^{2}}$

### Electric Fields

Definition of Electric Field: $\small E = \frac{F}{Q}=\frac{Q}{4\pi \varepsilon _{0}R^{2}}$
For a single point: $\small F=qE$

### Potential and Voltage

Definition of electric potential V: $\small V = \frac{U}{Q}$
For a constant electric field: $\small E_{x}=-\frac{\Delta V}{\Delta x}$
Potential due to a point charge at distance a: $\small V(a)= \frac{Q}{4 \pi \varepsilon _{0}a}$

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## Study Notes: AP Calculus BC

Review Notes of AP Calculus BC. Based on Barron’s AP Calculus 14th Edition.

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## Lecture Notes: Machine Learning

I’ve finished learning Machine Learning course by Andrew Ng in November 2018, and I got the Certificate on Coursea. This course lasts for 11 weeks and covers topics such as linear regression, logistic regression, neural networks, SVM, etc.

The entire lecture notes will be posted in a few days, since the original notes were written on my notebook. Complying with the Coursera Honor Code, I won’t provide solution to quiz or assignment in my blog.

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