Answer:
To index web pages for quick retrieval of content
Explanation:
ap3x verified
Answer:
your friend just sent you 32 bits of pixel data (just the 0s and 1s for black and white pixels) that were encoded after sampling an image. Choose the two statements that are true.
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The 32 bits of pixel data is enough to produce the image using the widget. Nothing else is needed.
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The digital image would be an exact copy of the analog image.
-----------------------------The correct width and height must be input into the pixelation widget to produce the image.
---------------------------The fact that only 32 bits were used to represent the image indicates relatively large sample squares were used. The digital image may vary from the analog image significantly
Explanation:
A. Sometimes it is marked by outwards pointing arrows (<= =>) with the reverse (collapsing so as to not take up the whole screen) being in the same spot, marked by inwards arrows (=> <=)
Answer: A or B i done this before but my memorys quite blurry i rekon doing A
Explanation:
Computer - Input Devices
Keyboard.
Mouse.
Joy Stick.
Light pen.
Track Ball.
Scanner.
Graphic Tablet.
Microphone.
Computer - Output Devices
Monitor.
Printer.
Headphones.
Computer Speakers.
Projector.
GPS.
Sound Card.
Video Card.
