Computers and Technology, 11.09.2019 05:30, jksike223

Webassign will do simple calculations for you, using +, -, *, /, parentheses, and e-notation. for example, if a question asks for half the sum of 246 and 388, you can enter "(246+388)/2". for more complicated calculations you'll need to use a calculator and then enter your result. what is the product of 80 and 130?

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Computers and Technology, 22.06.2019 19:50, rosyposy43

Write a car class having two private member variables called tank and speed. write public methods called pumpgas and gofast. the method pumpgas gets an integer for gas that must be pumped. that value needs to be added to tank (no more than 20 gallons). it must return the amount of gas that is purchased ($4 per gallon). the method gofast should increase the speed by 5 each time it is called. write a constructor for the above class that initialized both variables to zero. write a tostring to display both the tank and speed when the car is printed. modify the car class to implement the interface comparable and an interface called carinter having the public methods in carinter. write the main program to create an array of size 5 of type car. create 5 car objects having each location of the array to refer to one of the cars. test the pumpgas, gofast, equals method on the array items. write an enhanced loop to print all the car values (using a tostring written last time).write a generic method to find the minimum of four items. pass int, double, char, string and car objects to test this method.

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Computers and Technology, 23.06.2019 01:20, sosick90501

Write a function balancechemical to balance chemical reactions by solving a linear set of equations. the inputs arguments are: reagents: symbols of reagents in string row array products: symbols of products in string row array elements: elements in the reaction in string row array elcmpreag: elemental composition of reactants in two dimensional numeric array elcmpprdcts: elemental composition of prducts in two dimensional numeric array hint: the first part of the problem is setting up the set of linear equations that should be solve. the second part of the problem is to find the integers from the solution. one way to do this is to mulitiply the rational basis for the nullspace by increasing larger integers until both the left-and right-side integers exist. for example, for the reaction that involves reacting with to produce and : reagents=["ch4", "o2"]; products =["co2", "h2o"]; elements =["c","h", "o"] elcmpreag=[1,4,0;

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Computers and Technology, 23.06.2019 03:30, mem81

How can you repin an image on your pinterest pin board a. click on the "repin" button b. click on the "add pin" button c. click on the "upload a pin" button d. click on the "save pin" button.

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Computers and Technology, 24.06.2019 03:30, glitch14

It is not necessary to develop strategies to separate good information and bad information on the internet. true or false

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Webassign will do simple calculations for you, using +, -, *, /, parentheses, and e-notation. for ex...