es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

solvefor x,y=5arccos(2x)

Solución

resolver para

x, y = 5 arccos (2 x)

Solución

x = \frac{cos ( \frac{y}{5} )}{2}

Pasos de solución

y = 5 arccos (2 x)

Intercambiar lados

5 arccos (2 x) = y

Dividir ambos lados entre

5

5 arccos (2 x) = y

Dividir ambos lados entre

5

\frac{5 arccos ( 2 x )}{5} = \frac{y}{5}

Simplificar

arccos (2 x) = \frac{y}{5}

arccos (2 x) = \frac{y}{5}

Aplicar propiedades trigonométricas inversas

arccos (2 x) = \frac{y}{5}

arccos (x) = a \Rightarrow x = cos (a)

2 x = cos (\frac{y}{5})

2 x = cos (\frac{y}{5})

Resolver

2 x = cos (\frac{y}{5}) : x = \frac{cos ( \frac{y}{5} )}{2}

2 x = cos (\frac{y}{5})

Dividir ambos lados entre

2

2 x = cos (\frac{y}{5})

Dividir ambos lados entre

2

\frac{2 x}{2} = \frac{cos ( \frac{y}{5} )}{2}

Simplificar

x = \frac{cos ( \frac{y}{5} )}{2}

x = \frac{cos ( \frac{y}{5} )}{2}

x = \frac{cos ( \frac{y}{5} )}{2}

Ejemplos populares

sin(3x)=(sqrt(2))/2 ,0<= x<= 2pi

sin (3 x) = \frac{2}{2}, 0 \leq x \leq 2 π

(cot(x))/(cos(x))+1/(sin(x))=1

\frac{cot ( x )}{cos ( x )} + \frac{1}{sin ( x )} = 1

3sin(θ)=sin(θ)-sqrt(2)

3 sin (θ) = sin (θ) - 2

sec^2(x)-2sec(x)+1=0

sec^{2} (x) - 2 sec (x) + 1 = 0

cos(θ)=sin(θ-pi/3)

cos (θ) = sin (θ - \frac{π}{3})