When changing printer settings, which of the following statements is true?
a. it is possible...
Computers and Technology, 25.10.2019 03:43 katiedavis7883
When changing printer settings, which of the following statements is true?
a. it is possible to select local and networked printers, if your computer and network are set up correctly.
b. it is not possible to print more than one copy at once.
c. the page orientation cannot be changed in the print settings.
d. the preview on the right side of the print settings does not reflect any of the changes you have made.
Answers: 2
Computers and Technology, 22.06.2019 15:10
Which activity should be part of a long-term plan to positively affect yourhealth? oa. wearing regular clothing when handling toxinsob. not worrying about secondhand smokeoc. avoiding excessive exposure to sunlightod. drinking only well water
Answers: 1
Computers and Technology, 23.06.2019 06:40
How many nibbles can be stored in a 16-bit word?
Answers: 1
Computers and Technology, 23.06.2019 17:30
Scientists have changed the model of the atom as they have gathered new evidence. one of the atomic models is shown below. what experimental evidence led to the development of this atomic model from the one before it? a few of the positive particles aimed at a gold foil seemed to bounce back. the colors of light emitted from heated atoms had very specific energies. experiments with water vapor showed that elements combine in specific proportions. cathode rays were bent in the same way whenever a magnet was brought near them.
Answers: 2
Computers and Technology, 23.06.2019 18:00
File account.java (see previous exercise) contains a definition for a simple bank account class with methods to withdraw, deposit, get the balance and account number, and return a string representation. note that the constructor for this class creates a random account number. save this class to your directory and study it to see how it works. then write the following additional code: 1. suppose the bank wants to keep track of how many accounts exist. a. declare a private static integer variable numaccounts to hold this value. like all instance and static variables, it will be initialized (to 0, since it’s an int) automatically. b. add code to the constructor to increment this variable every time an account is created. c. add a static method getnumaccounts that returns the total number of accounts. think about why this method should be static - its information is not related to any particular account. d. file testaccounts1.java contains a simple program that creates the specified number of bank accounts then uses the getnumaccounts method to find how many accounts were created. save it to your directory, then use it to test your modified account class.
Answers: 3
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