Engineering

Fow which of the following will AWS provide direct 24/7 support to all users--even those on the Basic support plan?A) help with infrastructure under a massive denial-of-service (DoS) attackB) help with failed and unavailable infrastructureC) help with making a bill payment to AWSD) help with accessing your infrastructure via the AWS CLI
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iven int variables k and total that have already been declared, use a while loop to compute the sum of the squares of the first 50 counting numbers, and store this value in total. thus your code should put 1*1 2*2 3*3 ... 49*49 50*50 into total. use no variables other than k and total. don't forget to initialize k and total with appropriate values
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Which of the following is not an example of an advantage to using the Web to access organizational databases?A. Web browsers are much easier to use than a computer based databaseB. The Web interface requires few or no changes to the database modelC. It is cleaner and virus-freeD. It costs less
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which of the following is used to process and display browser database application forms, reports, and queries?
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Consider the various ways in which oil pollution can reach the North American oceans. The greatest amount of oil pollution comes from which of the following sources? Choose one: O A. oil leakage from offshore drilling platforms O B. purposeful dumping of oil-contaminated bilge water from cruise ships O C. large oil tanker accidents near ports and in riversO D. oil residue on roadways and oil dumped in storm drains
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Hot oil is passed through a thin-walled double-pipe counter-flow heat exchanger to cool it from 146 C to 32 C. The oil has Cp value of 2.2 kJ/kg-C and has a mass flow rate of 3 kg/s. Cold water having initial temperature of 20 C and Cp value of 4.18 kJ/kg-C is employed to cool down the oil. If the final temperature of the water is 85 C, what will be the mass flow rate of water in kg/s?
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What is a basic characteristic of the IP protocol?a. connectionlessb. media dependentc, user data segmentationd. reliable end-to-end delivery
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Which of the following are examples of engineering disciplines?Aerospace engineering, manufacturing engineering, and chemical engineeringMaterials engineering, electrical engineering, and civil engineeringMechanical engineering, biotechnical engineering, and computer engineeringAll of the above.
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true or false The SKU does not match any ASIN and contains invalid value(s) for attributes required for creation of a new ASIN.
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In mathematics, the notation n! represents the factorial of the nonnegative integer n . The factorial of n is the product of all the nonnegative integers from 1 to n. For example 7! = 1 x 2 x 3 x 4 x 5 x 6 x 7 =5040 and 4! = 1 x 2 x 3 x 4 = 24Write a PYTHON program that lets the user enter a nonnegative interger and then uses a loop to calculate the factorial of that number. Display the factorial
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While loop: Print 1 to N.Write a while loop that prints from 1 to user_num, increasing by 1 each time.Sample output with input: 41 2 3 4
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identify the following electronics measurement instrument, which is used to display and measure electrical variations and wave forms.
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Let v1, v2, v3, v4 be vectors in R5 where v1, v2, v3 are linearly dependent and v4 is not in span { v1, v2, v3 }. Must v1, v2, v3, v4 also be linearly independent ?
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Assuming the following is the beginning of the constructor definition for class BasePlus-CommissionEmployee which inherits from class Point,BasePlusCommissionEmployee::BasePlusCommissionEmployee( string first,string last, string ssn, double sales, double rate, double salary ): CommissionEmployee( first, last, ssn, sales, rate )The second line:Select one:a.Causes a compiler errorb.Invokes the CommissionEmployee constructor with argumentsc.Is unnecessary because the CommissionEmployee constructor is called automaticallyd.Indicates inheritance
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what is the length (in lambda) of a short-circuited 50-ohm transmission line that has an input impedance, zin
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Object-oriented programming is usually preferred over procedural programming. Which of the following statements about object-oriented programming is true?A. It is organized around a list of computational steps.B. It requires more setup time than procedural programming.C. It is more complex and less adaptable than procedural programming.D. It requires editing every line of code to accommodate new information.
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what do we call architectural drawings that show the size of the building
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1. Investigations have revealed that 60% of the road accident deaths occurred on highwaysand 40% on rural roads. If out of a sample 100 accidents investigated, the number of accidentson highways was 80 and rural roads 20. Determine the number of accidents on highways andrural roads after 4 years. Hint use: (X, = T" X).
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Full points + Brainliest Please solve using MASON RULE to find the transfer function (Y(s) / R(s) ) .Please show full work to give points and Brainliest
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consider the visualization of ground vortex flow in the figure. are we seeing streamlines, streaklines, pathlines, or timelines? explain.
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In the following code sequence, show the value of AL after each shift or rotate instruction has executed:mov al,0D4hshr al,1 ; a.mov al,0D4hsar al,1 ; b.mov al,0D4hsar al,4 ; c.mov al,0D4hrol al,1 ; d.
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Which of the following represent ways to find outliers in the values in the column of a dataset? (Choose three.)Statistics tabCharts tabSchemaAnalyze window
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place these kubler-ross stages of grief in the order in which they are experienced by a dying patient.
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Identify ways that you can save energy. For example, walking up a floor instead of taking the elevator, or walking or riding your bike an hour a day instead of taking the car. Estimate the amount of energy that you could save every year with your proposal. Also, estimate the amount of fuel that can be saved in the same manner. State your assumptions, and present your detailed analysis in a report.
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