Trigonometry is the field of mathematics that studies the Triangle and its properties.
Sine, Cosine, Tangent and Hypotenuse are all part of trigonometry.
DERIVATIVES
⚜ What are Derivatives? ⚜
Derivatives are a method of finding the rate of change of an infinitely small point in a function.
Derivatives are equivalent to finding the slope of a function at a specific point.
Derivatives are part of Calculus.
FOURIER TRANSFORM
⚜ What is the Fourier Transform? ⚜
The Fourier Transform is a method of transforming a frequency spectrum into a time spectrum.
The Fourier Transform is an Integral Transform.
The Discrete Fourier Transform is a variation of the Fourier Transform.
POLYNOMIALS
⚜ What are Polynomials? ⚜
Polynomials are algebraic expressions with coefficients, variables and operators.
An example of a Polynomial is 2x+3y+1. The variables frequently include exponents.
POLYGONS
⚜ What are Polygons? ⚜
Polygons are two-dimensional shapes with multiple straight sides.
Examples of polygons are the triangle, square and octagon.
BESSEL FUNCTIONS
⚜ What are Bessel Functions? ⚜
Bessel Functions occur frequently in Physics and are solutions to a specific differential equation.
SINE & COSINE
⚜ What are Sine and Cosine? ⚜
Sine and Cosine are how nature describes Harmonic Motion. Harmonic oscillations follow a Sine function or Sine Wave.
All sounds and waves including our voices are made of superimposed Sine waves.
Cosine is simply a Sine shifted in time or space.
Sine and Cosine are also found in trigonometric functions.
PYTHAGORAS' THEOREM
⚜ What is Pythagora's Theorem? ⚜
Pythagoras' Theorem is a famous theorem of Trigonometry and the Triangle.
Pythagoras' Theorem states the Hypotenuse squared is equal to the sum of the squares of the other two sides.
GEOMETRY
⚜ What is Geometry? ⚜
Geometry is the field of mathematics that studies Shapes and their properties.
Examples of geometic shapes are the triangle, square, cube, sphere and circle.
PROBABILITY & STATISTICS
⚜ What is Probability & Statistics? ⚜
Probabilty is the study of chance and the odds of a particular outcome ocurring.
Statistics is the study of how probablities are distributed.
CONICS
⚜ What are Conics? ⚜
Conics are figures derived the cone shape. These are called Conic Sections.
Conic sections are the circle, ellipse, parabola and the hyperbola.
