Answer:
A≈907.92in²
Explanation:
A=πr2=π·172≈907.92028in² hope this helps ;)
Answer:
A. Global Positioning System (GPS)
Explanation:
The Global Positioning System (GPS) is the most accurate way to find your exact location, virtually anywhere on the planet, thanks for a large network of satellites orbiting the planet and providing location information. That system is also complemented by the cellular towers if you're using a cell phone.
Aerial photography is great, but it will not tell you where you are.
Remote sensing is to gather information from a distance, not relevant to the question here.
The Geographic Information Systems are information systems to give information about the land matched with precise GPS information, used in mining for example, but it's not able to tell you where you are, it's to tell where a gold deposit is however.
Answer:
no its not
Explanation:
n 2019, thecountry had a population of around 50 million people, out of which, half live in the capital city of Seoul. At the end of 2020, Seoul was experiencing “Good” air quality with a US AQI figureof 41. This is based on recommendations from the World Health Organisation
Answer:
They focus on their economy and trade with each other.
Explanation:
European unification affected the realm's regional economic geography because they starting trade with each other instead of war which enhances their economy. Before this unification, European countries fight with each other which make them weak as financially because war needs a lot of money and resources. But unification make them stronger economically and increases the standard of life of their citizens.
<span>Properties of light, that define it as a wave is :
Wavelength
Amplitude
Period
Frequency
Speed
Hope this helps!</span>
