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andrew vald-s

andrew v.

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Which of the following types of mutations is least likely to disrupt a gene's function if the mutation occurs in the coding region of an exon? Insertion of one base Deletion of one base Insertion of three bases Insertion of two bases

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Micro evolution occurs when individuals within a species do not vary in their phenotypic traits

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(a) (i) The per-phase parameters of the equivalent circuit for a 400 V, 33 kW, 50 Hz, 3-phase star-connected, 4-pole 1463 rpm induction motor are: $R_s$=0.2 Ω, $X_s$=0.5 Ω, $X_m$=20 Ω, $R_R$=0.1 Ω, $X_R$=0.2 Ω (all parameters referred to primary and $X_m$ can be considered at the terminal input) Mechanical losses (windage and friction) are 650 W and iron losses are 300 W at rated operating conditions. Determine the following when the motor operates under rated conditions of load, speed and voltage (a) Synchronous speed and slip (b) The input current and power factor (3 Marks) (10 Marks)

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In the term adduction, the prefix means

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Imagine a Ferris wheel that rotates four times each minute and has diameter of 17.1m. When the rider is halfway between top and bottom, what is the angle that the force exerted by the seat on the rider makes with the vertical?

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An asset used in a four-year project falls in the seven-year MACRS class for tax purposes. The asset has an acquisition cost of $860,000 and will be sold at the end of the project. If the income tax rate is 21 percent, and the capital gains rate is 15 percent. At the end of the project, the asset can be sold for $300,000. Group of answer choices $293,419 $272,364 $261,528 $300,000 $286,781

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Find the cross product of the unit vectors. j \times k Sketch your result.

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Assignment A) Determine the boundary limits of the following regions in spaces. The region $D_1$ bounded by the planes $x + 2y + 3z = 6$ and the coordinate planes. The region $D_2$ bounded by the cylinders $y = x^2$ and $y = 4 - x^2$, and the planes $x + 2y + z = 1$ and $x + y + z = 1$. The region $D_3$ bounded by the cone $z^2 = x^2 + y^2$ and the parabola z = $2 - x^2 - y^2$ The region $D_4$ in the first octant bounded by the cylinder $x^2 + y^2 = 4$, the paraboloid $z = 8 - x^2 - y^2$ and the planes $x = y$, z = 0, and x = 0. B) Calculate the following integrals $\iiint_{D_1} dV$, $\iiint_{D_2} y dV$, $\iiint_{D_3} xy dV$, $\iiint_{D_4} dV$,

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involves reasoning from a general case that we know to be true to a specific instance. Deductive reasoning O Algorithms Inductive reasoning O Heuristics

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Problema 1. Considerar un alfabeto de ocho símbolos cuyas probabilidades son las siguientes: \begin{tabular}{|c|c|c|c|c|c|c|c|} \hline\( A \) & \( B \) & \( C \) & \( D \) & \( E \) & \( F \) & \( G \) & \( H \) \\ \hline \hline \( 1 / 2 \) & \( 1 / 4 \) & \( 1 / 8 \) & \( 1 / 16 \) & \( 1 / 32 \) & \( 1 / 64 \) & \( 1 / 128 \) & \( 1 / 128 \) \\ \hline \end{tabular} a)Si alguien selecciona alguno de estos símbolos, determinar la secuencia más eficiente de preguntas sí/no necesarias para descubrir cuál es tal símbolo. Justificar. b) En promedio, ¿cuántas preguntas sí/no se necesitan hacer antes de descubrir cuál es el símbolo seleccionado? c) Determinar el mínimo número de bits requeridos para transmitir todos los posibles mensajes compuestos de \( N \) símbolos. d) Comparar con el número mínimo de bits necesarios si todos los símbolos fueran equiprobables.

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