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fgiga [73]
3 years ago
14

How do you launch windows on a computer?

Computers and Technology
1 answer:
alexandr1967 [171]3 years ago
5 0
You shood just be able to tern it on 
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Intel® Core™ i5-7500 is one of Intel's 7th generation of microprocessors and was launched earlier in 2017 and has been used in m
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Answer:

A. 4 CPUs and 6 megabyte cache memory

B. 1.3157 x10^-9 nanoseconds

Explanation:

The Intel core i5 7500 is a seventh generation central processing unit with a 4 CPU core and a 6 megabyte cache memory. It executes task at a clock cycle of 5 clock cycle at a speed of 3.8 GHz.

The relationship between frequency and clock cycle is,

Clock cycle = 1 / ( frequent).

So, One clock cycle = 1 / 3.8 GHz

= 0.3 x10^-9

For five clock cycles = 5 x 0.3 x10^-9

= 1.3157 x10^-9 nanoseconds.

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3 years ago
An array similar to a phone book has 1000 names arranged as names [0], names[1]....names[999]. Nancy wants to search a name X in
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Answer:

b. The names in the list should be in alphabetical order.

Explanation:

A binary search is an algorithm used for searching for an item in a list or array. The algorithm first sorts the data structure into order and then divides it into halves. If the searched item is less than the middle item in the list, then the algorithm searches for the target in the first half, else, in the second half. This reduces the time complexity of the search.

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3 years ago
In Microsoft Word, when you highlight existing text you want to replace, you are in
kirill115 [55]
The correct answer is C. Typeover mode

This is when you select a text and can then type over it and it automatically replaces it with what you're writing. It also creates a little box that lets you edit the selected part easily if that's what you need with things like bold or italic or change the text color.
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3 years ago
What were black codes?
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<span>The Union victory in the Civil War may have given some 4 million slaves their freedom, but African Americans faced a new onslaught of obstacles and injustices during the Reconstruction era (1865-1877). By late 1865, when the 13th Amendment officially outlawed the institution of slavery, the question of freed blacks’ status in the postwar South was still very much unresolved. Under the lenient Reconstruction policies of President Andrew Johnson, white southerners reestablished civil authority in the former Confederate states in 1865 and 1866. They enacted a series of restrictive laws known as “black codes,” which were designed to restrict freed blacks’ activity and ensure their availability as a labor force now that slavery had been abolished. For instance, many states required blacks to sign yearly labor contracts; if they refused, they risked being arrested as vagrants and fined or forced into unpaid labor. Northern outrage over the black codes helped undermine support for Johnson’s policies, and by late 1866 control over Reconstruction had shifted to the more radical wing of the Republican Party in Congress.</span>
8 0
3 years ago
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Given a string, an integer position, and an integer length, all on separate lines, output the substring from that position of th
lana [24]

quetma es elpx mjeghgieo

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3 years ago
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