
Order of operations
Parenthesis, Exponents/Power, Multiplication, Division/Modulus, Addition, Subtraction
Notation example
(a2 * b) + c – d
1. a2
2. * b
3. + c
4. – d
Proportions
a / A = x / X
You’re trying to solve x. You have to cross-multiply. Be mindful of order of operations.
x * A = a * X
x = a * X / A
Because I’m so nice, I coded up a very basic proportions calculator for you. Give it a try now!
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Tags:binary, computer, formula, math, multiplication, programming, simple
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By Chongchen Saelee
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Tags:bitcoin, blockchain, explained, math, nsa, satoshi nakamoto, secrets
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Tags:algorithm, arithmetic, calculate, charge, cost, fee, formula, howto, math, paypal, price, processing, total
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Let me explain the bare minimum concepts behind getting your first 2D game engine up and running in Nokia’s Qt envirnoment. (more…)
Tags:2d, 3d, basic, c++, concepts, engine, example, game, how to, kit, lesson, math, nokia, qt, step by step, tutorial
Posted in My Artistic Endeavors, Technology | Comments Closed
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Tags:2d, algorith, critical thinking, formula, function, game, math, problem solving
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