Answer:
Following is given the code with all necessary description given as comments in it. I hope it will help you!
Explanation:
Answer:
-6x^4 + 7x^3 + 17x^2 -4x
Explanation:
( f x g )( x )
Substitute
[( -2x^2 + 5x -1 )( 3x + 4 )]( x )
Use the Distributive Property
[-2x^2( 3x) + 5x( 3x) - 1( 3x) -2x^2( 4) + 5x (4) -1 (4)] (x)
Simplify
( -6x^3 + 7x^2 + 17x -4)(x)
Distributive Property
-6x^4 + 7x^3 + 17x^2 -4x
The three items that can be enhanced due to the embedded computer technology are
Digital cameras
Smart phones
Home appliances
There is a massive list of items that are enhanced due to embedded computer technology. They range from simple systems like calculators, digital cameras, mobile phones, home appliances, to advanced systems like control nuclear power plant systems. All these items mentioned are always set to perform a particular function. They allow integration of various operating systems and are built to take advantage of miniature software or hardware state of electronic devices. Items such as smart phones have been enhanced and designed for power efficiency. They have taken advantage of embedded computing technology and do not come with heavy moving components like fans and huge processors. The same case applies to Digital cameras and Home appliance. Embedded computers in heavy equipment such as a washing machine cannot be compared to computing technology in a digital Panasonic camera.
Answer:
Hypertext is a text in a document which references some other link within the same page or another page.
Search engine is an information retrieval system from larger pool of resources.
IT is for information technology whereby with the help of systems and communication medium we are able to send, retrieve information from one place to another.
Explanation:
Some website page can contain hypertext which is a link to another page. These are simple text upon clicking it lands us to another page or a pop up activity.
Examples of search engine is google with which we can search and retrieve information from a large database servers.
IT governs the ways these information exchanges taking place between client and sender with help of systems(computers) and communicating medium(internet).
