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14 Useful Food Hacks

14 Useful Food Hacks

Trigonometric Hand Trick This is an easy way to remember the values of common values of trigonometric functions in the first quadrant.

Math Trigonometry sin cos Trigonometric Hand Trick This is an easy way to remember the values of common values of trigonometric functions in the first quadrant.

Before I start this guide, I would like to make one thing clear SIM CLONING is illegal. This tutorial should be used for educational purposes only. First off a little introduction about SIM CARD: O...

Before I start this guide, I would like to make one thing clear SIM CLONING is illegal. This tutorial should be used for educational purposes only. I just want to know how the SIM card works.

Physics

(General formula sheet helpful for students of physics (statistical mechanicals, electrostatics, quantum mechanics, electrodynamics)

This has most likely been posted here before, but it's incredibly useful.

Post with 15723 votes and 602071 views. Tagged with , , , ; Physics formulæ from The Physics Hypertextbook

17 Ways To Tie Shoelaces

17 Ways To Tie Your Shoelaces.I shall never look at my shoelaces the same. Just remember that the way the shoes come laced up isn't passé, it's just 1 of 17 ways to tie your shoelaces.