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Library functions in C language are inbuilt functions which are grouped together and placed in a common place called library. ... All C standard library functions are declared in many header files which are saved as file_name.h. Actually, function declaration, definition for macros are given in all header files.
The statement which best describes what happens when a computer starts is: A. When a computer starts, instructions for how to boot are retrieved from the nonvolatile read-only memory.
<h3>What is computer memory?</h3>
A computer memory can be defined as the available space on an electronic device that is typically used for the storage of data or any computer related information.
<h3>Types of computer memory.</h3>
Generally, there are two (2) main types of memory used on a computer and these include;
- Random access memory (RAM)
A read-only memory (ROM) refers to a type of nonvolatile memory that is designed and developed to be permanently installed on a computer and attached to the motherboard. Thus, it is also referred to as a nonvolatile read-only memory because the data (information) stored on it can be retrieved after a power outage.
In conclusion, the instructions for how to boot a computer are retrieved from the nonvolatile read-only memory when a computer starts.
Read more on computer here: brainly.com/question/959479
Designers use both isometric and perspective sketches to
maintain an object’s visual proportions. Isometric sketches are 3D objects
drawn with lines that have no vanishing points while perspective sketches are 3D
objects drawn with one or more vanishing points.
Designers choose to use an
isometric sketch because it is more accurate than perspective drawings and
makes the design look more professional. Isometric sketches are much easier to
handle because the length of each measure is same as the plan. This is especially
for designers drawing pictures by hand. It is time saving and you do not need
to calculate the angle of every edge.
Answer:
The answer is "Option d".
Explanation:
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