Advanced Math Archive: Questions from November 13, 2022
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49-51
In Problems 41-56, find the area bounded by the graphs of the indicated equations over the given intervals (when stated). Compute answers to three decimal places. [Hint: Area is always a positive quan2 answers -
2 answers
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thank you
Solve the initial value problems 1. \( y^{\prime \prime}-y=\left\{\begin{array}{ll}1, & t3\end{array} \quad y(0)=1, y^{\prime}(0)=2\right. \) 2. \( y^{\prime \prime}+4 y=\left\{\begin{array}{ll}3 \sin2 answers -
Solve the initial value problem \[ y^{\prime \prime}+y=\delta(t-2 \pi) \cos (t), \quad y(0)=0, \quad y^{\prime}(0)=1 \]2 answers -
find the laplace transform of inital value problem, number 4 and 10 only please.
\[ \begin{array}{l} \text { 2. } y^{\prime \prime}+3 y^{\prime}+2 y=t ; \quad y(0)=1, \quad y^{\prime}(0)=0 \\ \text { 3. } y^{\prime \prime}-8 y^{\prime}+25 y=0 ; \quad y(0)=0, \quad y^{\prime}(0)=32 answers -
0 answers
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Just #8
In Exercises \( 1-31 \) use the Laplace transform to solve the initial value problem. 1. \( y^{\prime \prime}+3 y^{\prime}+2 y=e^{t}, \quad y(0)=1, \quad y^{\prime}(0)=-6 \) 2. \( y^{\prime \prime}-y^2 answers -
5. Sea \( \lambda \) un parámetro real. Consideremos un juego de dos jugadores en el que ambos tienen dos estrategias X e Y. Los pagos de los jugadores son de la siguiente forma: 0 si ambos eligen ac0 answers -
Ch 08 Sec 2 Ex 26 (f) - Recurrence Relation General Solution \[ A(n)=n^{3}(-2)^{n} ? \] Multiple Choice \[ \left(p 3 n^{3}+p_{2} n^{2}+p_{1} n+p 0\right)(-2)^{-n} \] \[ \left(p_{3} n^{3}+p_{2} n^{2}+p2 answers -
Determine Lipschitz constants for the following functions (a) \( f(x, y)=\frac{2 y}{x}, \quad x \geq 1 \) (b) \( f(x, y)=\tan ^{-1}(y) \) (c) \( f(x, y)=\frac{\left(x^{3}-2\right)^{27}}{17 x^{2}+4} \)2 answers -
2 answers
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Conceptos Básicos de Probabilidad Deben de juntar los datos representados en ambos sheets del Excel (Hombres y Mujeres), para contestar las siguientes preguntas: 1. De acuerdo con los datos obtenidos0 answers -
realizar el metodo de factorizacion Smith o LU a la siguiente sistema lineal how I can solve for -7/2?
\( 2 x+3 y+4 z=20 \) \( 3 x-5 y-z=-10 \) \( -x+2 y+3 z=-6 \) \( A \vec{x}=\vec{b} \Rightarrow\left(\begin{array}{r}2+3+4 \\ 3-5-1 \\ -1+2+3\end{array}\right)\left(\begin{array}{l}x \\ y \\ z\end{array1 answer -
Solve the linear system. \[ \begin{array}{l} \frac{x}{5}+\frac{y}{6}=10 \\ \frac{x}{2}-\frac{y}{4}=9 \end{array} \] \[ x= \] \[ y= \]2 answers -
Solve the linear system. \[ \begin{array}{l} \frac{x}{5}+\frac{y}{6}=10 \\ \frac{x}{2}-\frac{y}{4}=9 \end{array} \] \[ x= \] \[ y= \]2 answers -
Solve the linear system. \[ \begin{array}{l} \frac{x}{5}+\frac{y}{6}=10 \\ \frac{x}{2}-\frac{y}{4}=9 \end{array} \] \[ x= \] \[ y= \]2 answers -
Solve the linear system. \[ \begin{array}{l} \frac{x}{5}+\frac{y}{6}=10 \\ \frac{x}{2}-\frac{y}{4}=9 \end{array} \] \[ x= \] \[ y= \]2 answers -
Determine the derivative u for each function. y = (sin(TX) - cos (Tx)). y = (22 + 1)3(2x-5). (C)y = sin-"(VI). (D) 2x% y = sin (y).
Determine the derivative \( \frac{d y}{d x} \) for each function. (A) \( y=(\sin (\pi x)-\cos (\pi x))^{4} \). (B) \( y=\left(x^{2}+1\right)^{3}(2 x-5) \). (C) \( y=\sin ^{-1}(\sqrt{x}) \). (D) \( 2 x2 answers -
Sean \( n \in \mathbb{N} \) y \( \vee \) el espacio de polinomios con coeficientes en \( \mathbb{R} \) en la variable \( x \) y de grado a lo más n. Define a la transformación \( T: V \rightarrow V0 answers -
Sea \( V:=\mathbb{R}^{\mathbb{N}} \) el espacio de las sucesiones en \( \mathbb{R} \) con las operaciones usuales. Usando el símbolo de Kronecker \[ \forall r, s \in \mathbb{N} \quad \delta_{r, s}:=\0 answers -
Solve the following IVP \[ \begin{array}{l} y^{(4)}-y=0 \\ y(0)=0, \quad y^{\prime}(0)=1, \quad y^{\prime \prime}(0)=0, \quad y^{\prime \prime \prime}(0)=-1 \end{array} \]2 answers -
\( \theta_{1}=\tan ^{-1}\left(\frac{0.985 w_{n}}{1-0.174 w_{n}}\right) \) \( \theta_{2}=\tan ^{-1}\left(\frac{0.985 w_{n}}{2-0.174 w_{n}}\right) \) \( \theta_{3}=\tan ^{-1}\left(\frac{0.985 w_{n}}{10-2 answers -
Current Attempt in Progress Compute \( \left(T_{2} \circ T_{1}\right)(x, y) \). \[ T_{1}(x, y)=(6 x,-7 y, x+y), T_{2}(x, y, z)=(x-y, y+z) \]2 answers