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Skoool Funciones trigonométricas (Educarchile)

Este recurso muestra las razones trigonométricas (seno, coseno y tangente) en un triángulo rectángulo.Skoool Funciones trigonométricas es un contenido didáctico publicado en Educarchile, el portal de ...

Ejercicios de Trigonometría: razones trigonométricas y teoremas del seno y coseno

Resuelve ejercicios sobre razones trigonoméricas (seno, coseno, tangente, cosecante, secante, cotangente) y las Funciones trigonométricas recíprocas (arcoseno,arcocoseno, arcotan ...

Ejercicios de Matemáticas: derivadas, integrales y extremos (máximos y mínimos)

Cuantos ejercicios desees de derivadas, integrales y extremos absolutos y locales (máximos, mínimos) de funciones. Con áreas, de cosenos, senos, ...configura a tu gusto la tipología, nº de ejercicios, ...

Using Sine to Calculate the Area of a Triangle

"Using the standard formula for the area of a triangle, we can derive a formula for using sine to calculate the area of a triangle. Using sine to calculate the area of a triangle means that we can fin ...

Inverse Trigonometric Functions

"Once we understand the trigonometric functions sine, cosine, and tangent, we are ready to learn how to use inverse trigonometric functions to find the measure of the angle the function represents. In ...

Inverse Sine Function

"Since sine is not a one-to-one function, the domain must be limited to -pi/2 to pi/2, which is called the restricted sine function. The inverse sine function is written as sin^-1(x) or arcsin(x). I ...

The Law of Sines

"One method for solving for a missing length or angle of a triangle is by using the law of sines. The law of sines, unlike the law of cosines, uses proportions to solve for missing lengths. The ratio ...

Tangent Ratios

"Right triangles have ratios that are used to represent their base angles. Tangent ratios, along with cosine and sine ratios, are ratios of two different sides of a right triangle. Tangent ratios are ...

Tangent Function

"In right triangle trigonometry (for acute angles only), the tangent is defined as the ratio of the opposite side to the adjacent side. The unit circle definition is tan(theta)=y/x or tan(theta)=sin(t ...

Graphing Reciprocal Trigonometric Functions

"The three cofunction identities are useful because they can be used to convert, for example, sine into cosine or any trig function into its cofunction. When graphing reciprocal trigonometric function ...

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