Get questions and answers for Other Math

Other Math Archive: Questions from March 04, 2023

• Factorize the following expression: a. 4y+4(2y)+4 b. 108𝑞−36+7𝑞3−59𝑞2
  2 answers
• Boolean Algebra:
  Show that a) \( \bar{x}=x \mid x \). b) \( x y=(x \mid y) \mid(x \mid y) \). c) \( x+y=(x \mid x) \mid(y \mid y) \).
  0 answers
• Suppose a particle moves with acceleration given by a(t) = , determine its position at any instant t, if the initial velocity is v0= (1,0,1) and the initial position is p0 (2,1,1)
  3. (10 puntos) Suponga que una particula se mueve con aceleración dada por \( \vec{a}(t)=\left(e^{t}, 2 t, t+1\right) \). determine su posición en cualquier instante \( t \), si la velocidad inicial
  2 answers
• Factor out the greatest common factor. Simpli 9(4-x)^(2)-2(4-x)^(3)
  2 answers
• Find all possible values of the given variable. p^(2)-9p-22=0
  2 answers
• ​​​​​​​
  2 answers
• 
  

  
  Resuelva los siguientes sistemas de ecuaciones lineales, utilizando el método de eliminación de Gauss - Jordan: \[ \begin{array}{c} 3 x-2 y+4 z=1 \\ x+y-2 x=3 \\ 2 x-3 y+6 z=8 \end{array} \] 1. \[ \
  2 answers
• 5(3)/(4)-2(1)/(8) finf each sum or difference. Simplify if possible,
  2 answers
• Solve the following differential Equation
  \( 2 y \frac{d y}{d x}=\frac{x}{\sqrt{x^{2}-16}} \) (A) \( y=x^{2}-16+C \) (B) \( y=\sqrt{\sqrt{x^{2}-15}+1} \) (C) \( y=\sqrt{x^{2}-16}+C \) (D) Ninguna respuesta es correcta (E) \( y=\frac{x^{3}-16
  2 answers

• 

  
  \[ \int_{2}^{\infty} \frac{1}{x(\ln x)^{8}} d x \] (A) Ninguna opción es correcta (B) 1,858 (C) 7,33 (D) \( \pi \) (E) 0,5
  2 answers
• Solve the following differential equation
  Resolver la siguiente ecuación diferencial: \[ \operatorname{tg} x \frac{d y}{d x}=y \] (A) Ninguna respuesta es correcta (B) \( y=\operatorname{Cos} x \) (C) \( y=C \operatorname{Sen} x \) (D) \( y=
  2 answers
• 
  
  

  
  

  
  Find \( y^{\prime \prime} \) if implicit differentiation produces the following equation in \( y^{\prime} \) : \[ y^{\prime} \cdot \tan \left(\sqrt[3]{x^{2}+5}\right)=\csc ^{5}\left(y^{3}\right)-e^{5
  2 answers
• Factor out the greatest commo 42zx^(4)y+36z^(3)+42zy
  2 answers
• Factor out the GCF, if possible. x^(4)-5y^(6)z^(2)
  2 answers
• Divide the real numbers, if possible. (-5)/(0)
  2 answers
• 
  

  
  2. Prepare las tablas de vendad de las siguicntes afirmaciones compocstas ise incluyen las columnas necesarias): a. \( [x \rightarrow(-y)] \rightarrow[y \rightarrow(-x)] \) b. \( x \vee(x \rightarrow
  2 answers

• 

  
  Let \( y(x) \) denote the solution to the IVP \[ \left\{\begin{array}{l} y^{\prime \prime}+2 y=-4 \sin 2 x \\ y(0)=0 \\ y^{\prime}(0)=4 \end{array}\right. \] Calculate \( y^{\prime \prime}(0) \)
  0 answers

• 

  
  Let \( y(x) \) denote the solution to the IVP \[ \left\{\begin{array}{l} y^{\prime \prime}+2 y=-4 \sin 2 x \\ y(0)=0 \\ y^{\prime}(0)=4 \end{array}\right. \] Calculate \( y\left(\frac{\pi}{4}\right) \
  2 answers