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sarah erickson

sarah e.

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Question 2 1 Point If M represents a transition element, which of the following oxides should be the least basic? A $$M_2O$$ B $$M_2O_3$$ C MO D $$MO_2$$ E $$MO_3$$

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Recognizing for tax asset for most deduct with temp differences and carry forward of unused tax losses is

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Consider the following system at equilibrium where ?H° = ?198 kJ, and Kc = 34.5, at 1150 K: 2SO?(g) + O?(g) ? 2SO?(g) When 0.33 moles of O?(g) are removed from the equilibrium system at constant temperature: The value of Kc ? increases ? decreases ? remains the same The value of Qc ? is greater than Kc ? is equal to Kc ? is less than Kc The reaction must ? run in the forward direction to reestablish equilibrium ? run in the reverse direction to reestablish equilibrium ? remain in the current position, since it is already at equilibrium The concentration of SO? will ? increase ? decrease ? remain the same

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Which chorale is used twice in Bach's Passion According to St. Matthew?

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Noting the characteristics of an animal as 1) flexible and limber shoulders, 2) eyes in the front of the skull, 3) larger brain in proportion to the body and 4) presence of an opposable thumb, what is the BEST classification of this organism? vertebrates chordates mammals primates

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Hormones can have different effects on different target organs Group of answer choices True False

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Q.5: A metal bar at a temperature of 100°F is placed in a room at a constant temperature of 0°F. If after 20 minutes the temperature of the bar is 50°F, so the temperature of the bar at any time (t) is: T= 100e^{-0.035t}; then find the following: A) Show that T = ce^{-kt} is the solution of the differential equation: \frac{dT}{dt} = -kT B) The time (t) it will take the bar to reach a temperature of 25°F C) The temperature (T) of the bar after 10 minutes

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Problem 5 A motor is using a large pulley to pull a crate with a mass of m = 200 kg up a 30-degree incline. The pulley has a mass of m = 50 kg, a radius of r = 0.5 m, and a radius of gyration of k_(0) = 0.25 m. The motor supplies a torque of M = (50θ + 1500) Nm to the pulley. If the crate starts from rest and the coefficient of kinetic friction between the crate and ground is μ_(k) = 0.2 (assume the crate immediately starts moving, so no static friction analysis needed). Determine the speed of the crate after it travels 4 m. Forces, displacement, angular velocity, let's use Work & Energy A. U_(motor) + U_(weight) + U_(friction) = (1/2)mv_(2)^(2) + (1/2)Iω_(2)^(2) I = 12.5 kgm^(2) PART A is given at the bottom!!!!!! just need help getting there!!

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Bandwidth refers to the range of frequencies that can be transmitted by a telecommunications channel Question 3 options: True False

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Evaluate the integral. Use integration by Parts. 43) \int x e^{8x}dx A) \frac{1}{8}xe^{8x} - \frac{1}{8}e^{8x} + C C) \frac{1}{8}xe^{8x} + \frac{1}{64}e^{8x} + C B) \frac{1}{2}x^2e^{8x} - \frac{1}{8}xe^{8x} + C D) \frac{1}{8}xe^{8x} - \frac{1}{64}e^{8x} + C 43)

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