Other Math Archive: Questions from September 12, 2022
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Crecimiento Poblacional de Escherichia Coli
2. Un espectrofotormetro es un instrumento que puede ser utilizado para medir de manera indirecta conoentraciones de soluciones que contienen microorganismos. Dicho instrumento funciona midiendo el pa0 answers -
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To solve the first order inhomogeneous PDE \[ a(x, y) z_{x}+b(x, y) z_{y}=c(x, y, z) \] for \( z(x, y) \) we need to solve the linear system of ODE \[ \frac{d x}{a(x, y)}=\frac{d y}{b(x, y)}=\frac{d z1 answer -
To solve the first order inhomogeneous PDE \[ a(x, y) z_{x}+b(x, y) z_{y}=c(x, y, z) \] for \( z(x, y) \) we need to solve the linear system of ODE \[ \frac{d x}{a(x, y)}=\frac{d y}{b(x, y)}=\frac{d z1 answer -
In the following augmented matrices x is a real parameter and they are obtained in the process of checking if a vector b belongs to V = Gen{a1, a2, a3} a) [ 1 −3 −3 3 0 4 1 2 0 0 −2 3+2x ] A: b)
En las matrices aumentadas siguientes \( x \) es un parámetro real \( y \) ellas son obtenidas en el proceso de verificar si un vector b pertenece a \( \bigvee=\operatorname{Gen}\{a 1, a 2, a 3\} \)1 answer -
Indicate the dimension of the subspace: a) Generated by { [ −2 −3 2 −1 ] , [ 3 1 −2 −1 ] , [ −1 −2 −1 0 ] , [ −2 −2 1 0 ] } Locating your answer in the following list: 1) Linear sp
Indique la dimensión del subespacio: a) Generado por \[ \left\{\left[\begin{array}{r} -2 \\ -3 \\ 2 \\ -1 \end{array}\right],\left[\begin{array}{r} 3 \\ 1 \\ -2 \\ -1 \end{array}\right],\left[\begin{1 answer -
Yes a = [ 1 −2 2 ] , b = [ 3 −5 7 ] , c = [ −3 9 −2 ] , d = [ −5 8 −12 ] In determining the coefficients c1, c2 and c3 such that a) c 1 c + c two b + c 3 d = a A: Identify your conclusion
\[ \mathbf{a}=\left[\begin{array}{r} 1 \\ -2 \\ 2 \end{array}\right], \mathbf{b}=\left[\begin{array}{r} 3 \\ -5 \\ 7 \end{array}\right], \mathbf{c}=\left[\begin{array}{r} -3 \\ 9 \\ -2 \end{array}\rig1 answer -
71. Si las unidades inglesas no se convierten a unidades metricas, entonces la nave espacial se estrellarí ea la superficie de Saturno. 72. Si usted dice "si", entoncer usted estará feliz por el res0 answers -
1. Find the value of (656,848) using Euclid's algorithm. You must present the algorithm. 2. list all the integers x in the interval 1≤ x≤ 100 that satisfy x≡ 11 mod 23 (write in ascending order
Halle el valor de \( (656,848) \) usando el algoritmo de Euclides. Debe presentar el algoritmo. For the tonlhar nreac Al T+F1n (Pr.) ar Al T+FN+F1n (Mar) QUESTION 2 Hacer una lista de todos los entero1 answer -
7. Express as powers of primes (11!) ^2 (5!) ^3 8. What digit does 3^2011 end with? 9. Find all positive solutions to the diophantine equation 20x+50y=430
Exprese como potencias de primos \( (11 !)^{2}(5 !)^{3} \). For the toolbar. press \( \mathrm{ALT}+\mathrm{F} 10(\mathrm{PC}) \) or \( \mathrm{ALT}+\mathrm{FN}+\mathrm{F} 10(\mathrm{Mac}) \). QUESTION1 answer -
10. Find all positive solutions to the diophantine equation 5x+12y=71 11. Write 432 as a product of powers of prime numbers. (Express your answer the following way, as example below) 12. if mcd (a,p^2
Encuentre todas las soluciones positivas para la ecuación diofántica \( 5 x+12 y=71 \). For the toolbar. press \( \mathrm{ALT}+\mathrm{F} 10(\mathrm{PC}) \) or \( \mathrm{ALT}+\mathrm{FN}+\mathrm{F}1 answer -
13. List the first 4 Fermat numbers. Justify your answer.
Liste los primeros 4 números de Fermat. Justifique su respuesta. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).2 answers