It's 3...
First you add 3 to both sides.(1/3x^2=3)
Then multiply both sides by 3. (x^2=9)
Then take the square root of both sides. (x=+-3)
Finally since it is asking for the positive solution, you can remove the negative sign and so the answer is 3.
The Continental Divide divides the region into two large drainage areas. To the east of the Divide, waters, flow to the Arctic Ocean, to the Hudson Bay, or to the Atlantic oceans through the Mississippi River system. To the West, they flow into the Pacific Ocean. Hope this helps. ;)
@yha
The first award for Best Rap Performance was presented to DJ Jazzy Jeff & The Fresh Prince
Answer:
They found evidence of an impact crater in Mexico
Explanation:
The K-Pg boundary is the boundary that separates two periods, but also two eras. The two periods that are separated by this boundary are the Cretaceous and the Tertiary, while the two eras are the Mesozoic and the Cenozoic. The boundary is marked by a mass extinction, and the scientists started to hypothesize as to why it happened. There were numerous different theories, but a clue in Mexico, or rather right next to the Yucatan Peninsula, shed new light on it. The scientists found an impact crater, formed either by a large asteroid or a comet. Such an impact would have easily caused sudden and drastic changes on the Earth, killing of the majority of the species. This impact released such a big amount of energy that it killed everything in the surrounding area in seconds. On top of that, it caused an extremely hot wave of air across the whole planet, killing many more organisms. It managed to trigger most of the volcanoes to erupt, as well as the earthquakes, causing also very large tsunamis. The sunlight got blocked for quite some time from all the aerosols in the atmosphere as well. This resulted in a mass extinction of the dominant species, like the dinosaurs, but it opened up the terrain for the evolution of the others, like the mammals.
Answer:
Hi
The papacy made alliance with the Franks.
Explanation:
The iconoclastic controversy caused the Byzantium Church and the Church of Rome to move further away. During that complaint, the popes defended the veneration of the icons and denounced the opinions of the emperors of the East. The orthodox party considered Rome as the custodian of orthodoxy, it was normal for the iconoclast emperors to apply a hostile policy in front of the apostolic seat. Leon II, in 732, submitted the authority of the Patriarch of Constantinople to almost the entire Balkan peninsula, except Thrace. This, together with the weakness of the Byzantine military positions in Italy, caused the papacy to request the help of the Franks. This resulted in the alliance between Stephen I and Pepin, which meant that the papacy was moving away from the Byzantine Empire.
