Answer:
−x2+9+(−3x2−11x+4)(o)−4x2−2x+4−4x2−11x+13o2x2+20x+4o2x2+11x+5
Explanation:
step by step
=17o2x2−3ox2−11ox−9x2+4o+18x+18
Bunkers in libraries and things like that definitely has to be one of them.<span />
Answer:
b) Fredinand Magellan
Paliwanag:
Si Fredinand Magellan ay isang Portuguese explorer na natuklasan ang kontinente ng Asya. Noong 1519, iniwan ni Fredinand Magellan ang lupain ng Espanya na may dalang limang barko at 270 kalalakihang kasama niya. Siya ay itinuturing na unang European na umabot sa kontinente ng Asya. Siya rin ang unang taong tumawid sa Karagatang Pasipiko. Iniwan niya ang Espanya upang malaman ang ruta ng dagat sa spice Island.
It increased the demand for steel since steel was used to make railcars and tracks.
Steel was used to make railroad tracks and cars because it was the only metal strong enough. So the expansion of the railroad industry would mean more steel had to be used and thus it would increase the demand.
So Saudia Arabia is Sunni and Iran is Shia so that leaves poor Iraq in the middle which is why it has plenty of conflicts happening there..