Answer:
B. CSS
Explanation:
CSS is a language used to format or add styling to web components like the media player. style rules such as borders, drop-shadows, filters, transformation, etc, are added using CSS. CSS stands for Cascading Style Sheets, it is the core three languages needed to create a website, CSS is used alongside HTML and JavaScript, where HTML provides structure, CSS adds styling and JavaScript adds interactivity.
Answer:
1. the set of real numbers between 0.1 and 0.2
2. the set of all negative integers greater than negative 1 trillion
3. the set of all java and C programs
Explanation:
A set is countable if it is either finite or has the same cardinality as the set of positive integers. The inverse of this set type is uncountable.
The set of real numbers between 0.1 and 0.2, all negative integers greater than negative 1 billion, and a set of java and C programs are all countable sets, so are considered countably infinite.
Answer:
Given,
Screen resolution= 1024 x 512 pixels | (m x n)
1024 pixels is the size of the horizontal direction i.e length
512 pixels is the size of the vertical direction i.e breadth
Total pixels in the screen are = (1024*512) = 524288
The size of frames equal to the 524288 pixels.
Refresh rate of the screen =60 frames/second
So, the total number of Pixels per second = 524288*60 = 31457280 pixels/second.
We want to display 1 row of pixels,or we can say 1024 pixels as 1024 pixels is the size of the horizontal direction i.e length.
Seconds = (1024 pixels)/(31457280 pixels/second)
=0.00003255208 seconds
A frame is one of the pictures, and the frame rate is a frequency metric,how often a fresh frame updates the video. This translates into the frequency at which the game redraws the picture on the screen for video games. Frame rate per second (fps) is measured in frames.