Answer:
All options are correct.
Explanation:
All options apply to the question because they all need technology for development and improvement. Scientists needed to develop more technologies in order to attend all their necessities, such as anticipating weather changes, forecasting weather previously, predicting weather behaviour in different places and in one specific place, accounting for reasons and natural resources related to weather changes, and much more. Therefore, technology provides faster and more consistent data for all these informations needed, since all technology tools to study weather were developed according to their specific needs.
CSS or HTML5
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Answer:
typing, commands, scrolling. hope this helps
its the first one x 3/14 bc 2/7 times 3/4 makes 6/28. 6/28 simplified is 3/14
Answer:
Following is the expression written in "Bash script" (mixture of commands):
^\d{5}(?:[-\s]\d{4})?$
Explanation:
- ^ = For staring string (denotation).
- \d{5} = Matching 5 digits (first five unknown x's)
- (?:…) = Making Group (making group of former 5 digits)
- [-\s] = Match a hyphen or a space
(checking if a hyphen is present?)
- \d{4} = Matching 4 digits (next four unknown x's)
- …? = Pattern before it is optional
- $ = Ending of the string.(denotation)
