Numerade

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The chirality of an amino acid results from the fact that its alpha carbon 1. is a carboxylic acid 2. is bonded to 4 different groups 3. is symmetric 4. has no net charge 5. none of the above

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Find the root of the equation $1 - x - e^{-2x} = 0$ in the interval $(0.5, 1)$ with three decimal approximations in 3 iterations using the beam method.

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Current Attempt in ProgressIn October, Novak Inc. reports 43,100 actual direct labor hours and incurs $216,000 of manufacturing overhead costs. Standard hours allowed for the month's production is 43,000 hours. Novak's predetermined overhead rate is $5.00 per direct labor hour.The flexible manufacturing overhead budget shows that budgeted costs are $3.80 variable per direct labor hour and $71,000 fixed.Compute the manufacturing overhead controllable variance. Identify whether the variance is favorable or unfavorable.Total manufacturing overhead controllable variance

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In the northeastern Pacific Ocean, sea otters occur in low numbers. Sea otters prey upon sea urchins, and help maintain underwater kelp (large algae) "forests", which would otherwise be decimated by the herbivorous sea urchins. The kelp forests supply food for a wide variety of marine organisms, as well as providing refuge from predation and nursery habitat for juveniles. Based on this, what type of species best describes sea otters? ◻ flagship species. dominant species. indicator species. umbrella species. keystone species. In the northeastern Pacific Ocean,sea otters occur in low numbers.Sea otters prey upon sea urchins,and help maintain underwater kelp(large algae)"forests",which would otherwise be decimated by the herbivorous sea urchins.The kelp forests supply food for a wide variety of marine organisms, as well as providing refuge from predation and nursery habitat for juveniles. Based on this, what type of species best describes sea otters? Oflagship species. O dominant species. O indicator species. O umbrella species. O keystone species.

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Complete the equation for the piecewise function graphed below. [Note: The nonlinear piece on the graph is a parabola with vertex the point corresponding to the open circle.] { ◻ if -6<=x<=-1 ◻ if ◻2 Complete the equation for the piecewise function graphed below the open circle.] [Note: The nonlinear piece on the graph is a parabola with vertex the point corresponding to if-6-1 fx= if-1<x2 if2<<4

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how many mL of .10M NaOH would need to be added to 500mL of the solution .35 M HNO2 and .25M NaNO2 to raise the pH of the solution by .5

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Question 20 Three broad reasons for saving identified by economists include for ______ reasons. consumption, investment, and exports national, public, and private lifecycle, precautionary, and bequest capital gains, capital losses, and deficits

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1.) consider the figure at right. The boy has a weight of 60 lb and the flat car has a weight of 80 lb. The boy's velocity is measured relative to the earth. The wheels of the flat car are frictionless. a.) Draw a free body diagram for the system consisting of the boy + flat car during the boy's jump. v = 4 ft/s 13 A b.) Referencing your free body diagram, explain why the x-momentum of the system IS conserved but the y-momentum of the system is NOT conserved. c.) Use conservation of momentum in the x-direction to find the velocity of the flat car after the boy has completed his jump.

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On January 1, 2018, Jordan, Inc. acquired a machine for $1,070,000. The estimated useful life of the asset is five years. Residual value at the end of five years is estimated to be $51,000. Calculate the depreciation expense per year using the straight-line method. A. $254,800 B. $214,000 C. $203,800 D. $267,500

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11. Rock, Paper, Scissors Write a program to play a three-game match of "rock, paper, scissors" between a person and a computer. See Fig. 7.15. The program should use a class named Contestant having two subclasses named Human and Computer. After the person makes his or her choice, the computer should make its choice at random. The Contestant class should have instance variables for name and score. (Note: Rock beats scissors, scissors beats paper, and paper beats rock.) Enter name of human: Garry Enter name of computer: Big Blue Garry, enter your choice: rock Big Blue chooses paper Garry: 0 Big Blue: 1 Garry, enter your choice: scissors Big Blue chooses paper Garry: 1 Big Blue: 1 Garry, enter your choice: rock Big Blue chooses scissors Garry: 2 Big Blue: 1 GARRY WINS FIGURE 7.15 Possible outcome of Exercise 11. 7.2 Inheritance 305

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danielle b.