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Regression Equation in Uncoded Units Y = 64.375 + 3.125 A - 0.625 B + 6.875 C - 4.375 A*B - 9.375 A*C + 4.375 B*C + 6.62 Ct Pt Question: Use steepest Ascent method to optimize the response. Must show 4 steps for steepest ascent method (CtPt means center point)

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CODE - JJCBJA - Física II - Enero 2024 Examen Parcial 3 Problema 1 Puntos: 15 Si tenemos un electrón orbitando un núcleo atómico. Podemos pensar que el electrón está haciendo un movimiento circular alrededor del núcleo en un movimiento a velocidad constante. a) Determinar la velocidad del electrón si el núcleo tiene una carga efectiva de 1e (H) y el radio del movimiento circular es $5.29 \times 10^{-11}$ m (Esta parte es segunda ley de Newton). Tries 0/1 $V = \frac{rqB}{m} = \frac{5.29 \times 10^{-11}(1.6 \times 10^{-19})}{9.1 \times 10^{-31}}$ b) Con la velocidad y el radio de la circunferencia se puede determinar el periodo de este movimiento. (Tiempo que toma a electrón dar una vuelta completa.) El movimiento del electrón se puede ver como una corriente circular y por tanto podemos calcular el momento magnético (dipolo) del electrón. Si definimos la corriente como $\frac{e}{T}$, donde $T$ es el periodo. Determinar el momento magnético (dipolo) del electrón. Tries 0/1 $T = \frac{2 \pi r}{V} = \frac{2 \pi (5.29 \times 10^{-11})}{9.301} = 3.6804 \times 10^{-11}$ c) Ahora el problema es similar a un anillo por el que pasa una corriente, y esta corriente genera un campo magnético. ¿Cuál es el campo magnético visto por el núcleo? Tries 0/1 $B = \frac{\mu_0 I}{2R}$ (Datos: $e = 1.6 \times 10^{-19}$ C, masa del electrón=$9.1 \times 10^{-31}$ kg)

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You are conducting research for an upcoming article on learning theory in a major psychological journal. You want to begin your article be defining a central concept. How would you complete the following sentence?: A thing or action that increases the frequency of the behavior that it follows is a(n)

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The angle between 0 and $2\pi$ in radians that is coterminal with the angle $-\frac{95\pi}{12}$ radians is

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After completing a 12-lead ECG on a patient with a suspected pulmonary embolism, the results show a rate of 150 bpm with wide QRS complexes and discernible P waves. These findings are associated with what rhythm?

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Paine argues that the following principle provides a good reason to think that advertisers should not advertise to very young children: young children never watch programs on TV or the Internet virtue ethics fairness and respect utilitarianism

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1 ACTIVITY: Reading and Re-Reading a. You babysit for 3 hours. You receive $12. What is your hourly wage? • Underline the important numbers and units you need to solve the problem. • Read the problem carefully a second time. Circle the key word for the question. • Write each important number or word, with its units, on a piece of paper. • Write +, -, \times, \div, and = on five other pieces of paper. • Arrange the pieces of paper to answer the key word question, \"What is your hourly wage?\" • Evaluate the expression that represents the hourly wage. Your hourly wage is b. How can you use your hourly wage to find how much you will receive for any number of hours worked?

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1. Which of the following assumptions are made in Michaelis-Menten kinetics? a. The concentration of the enzyme is negligible compared to the concentration of the substrate. b. [ES] remains approximately constant during the steady state. c. $V_0$ increases almost linearly with an increase in [S] d. All of the above. e. None of the above.

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3 2 points Suppose $\lambda_1$, $\lambda_2$, $\lambda_3$ are distinct eigenvalues of a symmetric 3 by 3 matrix A (with real entries), and suppose eigenvectors for $\lambda_1$ and $\lambda_2$ are given by $u_1 = \begin{bmatrix} 1\\1\\1 \end{bmatrix}$ $u_2 = \begin{bmatrix} 2\\-1\\-1 \end{bmatrix}$ Determine an eigenvector $u_3$ for $\lambda_3$. $\begin{bmatrix} 1\\0\\-1 \end{bmatrix}$ $\begin{bmatrix} 1\\-1\\0 \end{bmatrix}$ $\begin{bmatrix} 1\\0\\2 \end{bmatrix}$ $\begin{bmatrix} 0\\1\\-1 \end{bmatrix}$

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State the number of possible triangles that can be formed using the given measurements. 19) $m\angle C = 63^\circ$, $b = 9$, $c = 12$ 20) $m\angle B = 33^\circ$, $a = 27$, $b = 22$ 21) $m\angle B = 29^\circ$, $a = 14$, $b = 19$ 22) $m\angle B = 95^\circ$, $b = 24$, $a = 5$ 23) $m\angle A = 29^\circ$, $c = 18$, $a = 17$ 24) $m\angle B = 35^\circ$, $a = 24$, $b = 6$

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luz h.