It should be either windows 98 or windows xp but I think it is windows xp
Answer:
The British inventor Fox Talbot produced his first successful photographic images in 1834, without a camera, by placing objects onto paper brushed with light-sensitive silver chloride, which he then exposed to sunlight.
Explanation:
Answer:
Parameter
Explanation:
A parameter is a variable/argument of a function that are placed between the parentheses in the function's definition.
Hope this is clear :)
Answer:
1. Wall clocks.
2. Analog watches
3. Measuring instruments with callibration
Explanation:
Answer:
The correct answer is C. Sometimes.
Explanation:
A database index is a structure that aims to speed up selections and selective operations on a database. An index reduces the number of comparisons required to find one or more database records. This avoids having to perform a so-called full table scan, whereby all records in the table have to be run through sequentially.
Therefore, if the search does not focus correctly on the necessary data, this search will not always determine the index of the goal. Therefore, the user must correctly handle the search keywords to collaborate with the system.
