Bueno este es mi ejercicio que hice sobre una pagina sobre funciones trigonometricas
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<title>✍ Math for everyone</title>
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<h1>Trigonometric functions</h1>
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<h2><i>Basic Trigonometric Functions</i></h2>
<p>Trigonometric functions are also known as Circular Functions can be simply defined as the functions of an angle of a triangle. It means that the relationship between the angles and sides of a triangle are given by these trig functions. The basic trigonometric functions are sine, cosine, tangent, cotangent, secant and cosecant.</p>
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<li><b><h4>Table of contents</h4></b></li>
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<li>Basic Trigonometric Functions</li>
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<li>Sine</li>
<li>Cosine</li>
<li>Tangent</li>
<li>Contangent, Secant, Cosecant</li>
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<li>Formulas</li>
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These functions are fundamental in trigonometry, each with distinct properties and periodic behaviors, often used to model periodic phenomena and solve various geometric and calculus problems.
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<img src="https://cdn1.byjus.com/wp-content/uploads/2020/01/Trigonometric-Functions-updated-1.png"width="400" height="200">
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<li>Sine(sine)</li>
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<li><i>Definition:</i> For a give angel in a right triangle, sine is the ratio of the lenght of the side opposite the angle to the lenght of the hypotenuse</li>
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<li>Consine</li>
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<li><i>Definition:</i> For a given angle in a right triangle, consine is the ratio of the lenght of the adjacent side to the lenght of the hypotenuse</li>
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<li>Tangent</li>
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<li><i>Definition</i>For a given angle, tangent is the ratio of the sine to consine of that angle</li>
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<li>Contangent</li>
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<li><i>Definition</i>Contangent is the reciprocal of tangent</li>
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<li>Secant</li>
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<li><i>Definition</i>Secant is the reciprocal of cosine</li>
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<il>Cosecant</il>
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<li><i>Definition</i>Cosecant is the reciprocal of sine</li>
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