Time period = 1 / frequency. Frequency = 1 / time period.
the relation between frequency and time period is ''t=1/f''
About 1500 years.
Time interval is the period of time between the start and end of an activity.
Interval
Between the time 1350 and 1550 began the Italian renaissance,it was a period of European history that began in Italy and spread to the rest of Europe.
1350-1600 ad
1350-1600 ad
The Renaissance was approximately 1350-1550
1500 years
1500 bc
1500-1900
The early 14th century was a period of time between Friday, January 1, 1301 and Thursday, December 31, 1350. (In the Proleptic Gregorian calendar)
1500-1600
The period of time from 500 AD to 1500 AD is called the Middle Ages.
From 1500 to 300 BCE.
In 1200 A.D they entered the valley of Mexico, they built Tenochtitlan in 1350 and in 1428 they officially started their empire with the triple alliance between Tenochtitlán, Texcoco and Tlacopán.