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tammy pomares

tammy p.

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A heavy shaft has a long to key seal cut in one end, what kind of unbalance will be? –or- what type of unbalance is caused by a key seal on one side of the shaft? –or- A shaft has a large keyway. What type of unbalance will this produce? a. Harmonic b. Static c. Couple d. Dynamic

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Acuña Leather Goods.  DeMagistris Fashion Company, based in New York City, imports leather coats from Acuña Leather Goods, a reliable and longtime supplier, based in Buenos Aires, Argentina. Payment is in Argentine pesos. When the peso lost its parity with the U.S. dollar in January 2002, it collapsed in value to Ps4.04.0/$ by October 2002. The outlook was for a further decline in the peso's value. Since both DeMagistris and Acuña wanted to continue their longtime relationship, they agreed on a risk-sharing arrangement. As long as the spot rate on the date of an invoice is between Ps3.5/$ and Ps4.5/$, DeMagistris will pay based on the spot rate. If the exchange rate falls outside this range, they will share the difference equally with Acuña Leather Goods. The risk-sharing agreement will last for six months, at which time the exchange rate limits will be reevaluated. DeMagistris contracts to import leather coats from Acuña for Ps8 comma 000 comma 0008,000,000 or $ 2 comma 000 comma 000$2,000,000 at the current spot rate of Ps4.04.0/$ during the next six months. a. If the exchange rate changes immediately to Ps6.06.0/$, what will be the dollar cost of six months of imports to DeMagistris? b. At Ps6.06.0/$, what will be the peso export sales of Acuña Leather Goods to DeMagistris Fashion Company? Question content area bottom Part 1 a. If the exchange rate changes immediately to Ps6.06.0/$, what will be the dollar cost of six months of imports to DeMagistris? $15238101523810   (Round to the nearest dollar.) Part 2 b. At Ps6.06.0/$, what will be the peso export sales of Acuña Leather Goods to DeMagistris Fashion Company? Psenter your response here   (Round to the nearest Argentine peso.)

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Let $u: \mathbb{R}^2 \rightarrow \mathbb{R}$ be a harmonic function satisfying $\lim_{|x| \rightarrow \infty} u(x) = 0$. Show that $u = 0$.

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Provide the correct code(s) assignment for the following scenario: Non-Hodgkin's lymphoma

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In competitive markets, buyers compete with ___. Group of answer choices other buyers the government him/herself sellers

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Which one of the following parts of the personality has a strong childlike and hedonistic behavior only wanting to act out for the person’s desires? Ego Superego IT ID

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Which of the following is correctly matched? Iris - sphincter pupillae Sclera - ciliary body Retina - canal of Schlemm Aqueous humor - vitreous chamber Vitreous humor - anterior chamber

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Which of the following statements is true. • All types of osmoregulatory organs express the same types of solute transporters • The contractile vacuole and salt glands are the only osmoregulatory gland that reabsorb solutes from the filtrate. • Transcellular (both sides of the cell) aquaporin channels are expressed in all types of osmoregulatory organs and cells. • All osmoregulatory use positive fluid pressure to form a filtrate.

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a3 C Fext Table 1: Problem parameter definitions. Parameter Length of link AB: a 0.07 Length of Link BC: b 0.19 Mass of link AB: m2 0.32 kg Mass of link BC: m3 0.91 kg Force Fext: 108 N Consider the case with no offset c=0. You may estimate the mass moments of inertia about the center of mass as I= for both links as they are modeled as uniform slender rods. Consider the time instant with the position of the crank being = 45, the rotational velocity of the crank w = 1200 rpm and angular acceleration of the crank a = 0 rad/s. Compute the following kinematic quantities and organize your results in the table provided below. Here, Vz, V, ag2 are velocities and accelerations of the centers of mass for the corresponding links. Table 2: Kinematic parameters. Parameter W3 a Vg2x Vgzy Vg3x as ag2x Cag2y Cag3x agy Value Unit rad/s m/s m/s m/s rad/sz m/s2 m/s2 Perform force analysis on the mechanism for the kinematic parameters obtained in the previous part, i.e. determine the reaction forces at the pins and the driving torque T. Draw free body diagrams for each clearly labeling all forces, torques, and position vectors. Write equations of motion for each link and solve them for unknowns. Organize your results in the table below. Table 3: Reaction forces and driving torque Parameter FAX FAy FBx Fay Fcy T2 Value Unit N N N N-m

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Consider the following. sin(x) + sin(3x) = 4 sin(x) cos²(x) Prove the identity. sin(x) + sin(3x) = sin(x) + sin(2x + ) sin(x) + sin(2x) cos(x) + = sin(x) + 2 sin(x) cos(x) \cdot cos(x) + () sin(x) = sin(x) + 2 sin(x) cos²(x) + - sin(x) =

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