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pablo roberson

pablo r.

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The cost of capital refers to the return a firm needs to earn to satisfy its investors. Question 18 options: TrueFalse

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Which of the following perturbations would displace the location of the contractile ring, but would NOT prevent its formation? Replacing M-Cyclin with a non-degradable mutant All of the answers would displace the location of the contractile ring but would not prevent its formation Increasing the number of astral microtubules emanating from one pole Treatment with an actin depolymerizing drug Treatment with an inhibitor of a RhoA-GEF

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2. The Prairie Rose is considering selling their cinnamon rolls at gas stations. To attract more consumers, the Prairie Rose will have to lower their price of cinnamon rolls from $4 to $3.50. This decrease in price will increase the number of cinnamon rolls sold from 75 to 100. (10 pts) a. What is the elasticity of demand? (4 pts) b. Are consumers sensitive or insensitive to the change in price? How do you know? (2 pts) c. Will the total revenue generated from cinnamon rolls sales increase due to the change in price? (2 pts) d. Should the Prairie Rose change their price of cinnamon rolls? Justify your answer! (2 pts)

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What does parfocal mean? ?once an image is in focus with one objective lens, it will be nearly in focus with all objective lenses ?make sure your coarse focus knob is above par when viewing your specimen ?use both eyes when looking through the microscope ?the focus of the microscope is the same thing as its magnification, which is why inexpensive microscopes are blurry when at high magnification, whereas high-end microscopes have just as much resolution at high as at low magnification. ?an image will never be perfectly in focus

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Write a program that requests a positive integer greater than 1 as input and displays the largest and smallest prime factors of the number. The program should use a function that returns two values. Possible outcome of Programming: Enter a positive integer > 1: 2345_() Largest prime factor: 67 Smallest prime factor: 5

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10 NORMALIZED TENSILE STRESS ?/? THEORETICAL STRENGTH DISLOCATION GLIDE TUNGSTEN d = 10 µm DISLOCATION CREEP 105 10 TENSILE STRESS MN/m² 10-5s-1 COBLE CREEP 10-7s-1 10-8 NABARRO CREEP 102 0 .1 .2 .3 .4 .5 .6 .7 .8 .9 1.0 HOMOLOGOUS TEMPERATURE T/TM

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2. a. Establish the concept of velocity boundary layer for a fluid flow over a flat plate with the aid of a sketch. [3 marks] b. Explain the displacement thickness in a wind tunnel flow and suggest the possible solution to provide a uniform velocity in the wind tunnel. [5 marks] c. Air flows, with a velocity of 12 m/s, over 4-m-long flat plate. The properties of air are: $\rho_{\infty}$ =1.204 kg/m$^3$ and $\mu$ = 1.825x10$^{-5}$ kg/m.s. i. Determine the thickness of the boundary layer and the local shear stress at a distance of 1.2 m from the leading edge of the plate. [7 marks] ii. Determine the air drag force per unit width of the plate with a drag coefficient equals 2.4. [4 marks] d. If the velocity of the air flow over a flat plate is doubled, prove that the thickness of the velocity boundary layer at a certain point in the laminar section is decreased. [6 marks]

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3.12 Draw box and pointer diagrams for the following Scheme lists: ((((a)))) (1 (2 (3 4)) (5)) ((a()) ((c) (d) b) e) 3.13 Use the box and pointer diagrams of the last exercise to compute the following for each Scheme list for which they make sense: (car (car L)) (car (cdr L)) (car (cdr (cdr (cdr L)))) (cdr (car (cdr (cdr L)))) 3.14 Represent the following elements as car/cdr expressions of the lists of Exercise 3.12: of the first list of the second list of the third list

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Abstract Algebra 4. Complete the classification of the groups of order 8, except for isomorphism, to check that the only possibilities are a) C8; b) C4 × C2; c) C2 × C2 × C2; d) D4; e) Q8 = {±1, ±i, ±j, ±k}, where i, j, k are imaginary units satisfying i^2 = j^2 = k^2 = ijk = -1. Q8 is the group of quaternion units.

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ayuda es para hoy Doy coronita a la mejor respuesta Con explicación porfavor b) iCuántos centímetros mide la base y cuántos centímetros mide la altura del siguiente paralelogramo? A = 32 cm? X + 4

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