Maths Note's

Ultimate Trigonometry Formulas:

All 2D shapes Formulas in one fram🌃📖📟
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To :
In a rectangular coordinate system, we were plotting points based on an ordered pair of (x, y). In the polar coordinate system, the ordered pair will now be (r, θ). The ordered pair specifies a point's location based on the value of r and the angle, θ, from the polar axis..
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BODMAS RULES
B- Brackets
O- Of
D - Decision
M - Multiplication
A - Addition
S- Subtraction.
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Function Machine:
Another one useful way to think of a function is a machine. Suppose f is a function from set X to set Y and an input x of set X is given. Imagine f to be a machine that processes x in a certtain way to produce the output f(x).
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