The Gregorian calendar is currently used in the Western World, both as the civil and Christian ecclesiastical calendar.
Its original form was the Julian calendar (proposed by Julius Caesar).
The Gregorian calendar was introduced by Pope Gregory XIII in October 1582.
This caused the world to be more open. We started inventing things, learning more about new things, accepting everyone. These were great changes. I mean take the USA for example
The answer is to prevent a British invasion from the north because it would have been very easy for Britan to destroy them because they were weak in the north.
Answer:
<u>The irrational numbers are √80, √12 and π</u>
Explanation:
<u>The irrational numbers </u>are defined as numbers that have infinite non-periodic decimal figures, which therefore can not be expressed as fractions. To distinguish irrational from rational numbers, we must take into account that rational numbers can be written fractionally or rationally, for example: 18/5 which is equal to 3.6 therefore it is a rational number, unlike √2, √12, √80 or π, in whose result infinite number of decimal places are obtained.
