What is the product of the polynomials below? (3x2 - 2x - 3)(5x2 + 4x + 5)
O A. 15x4 +2x° 8x2 - 2x+2
O B. 15x4 +2x° - 8x2 - 2x-15
O C. 15x4 +2x° - 8x2 – 22x-15
O D. 15x4 + 2x3 - 8x2 - 22x+2

wow ok so the answer is 1k or just k

because of combining like terms xd

large crystals result from very slow cooling.

evaporation of water: this would produce an evaporite which is a sedimentary rock. like a salt pan in a desert. not possible to have volcanic rocks originate this way.

crystalization in molten earth: slow cooling over time. (hundreds to millions of years)

crystalization at earth's surface: this results in fast cooling. (a few hours to a few months or years)

crystalization from cooling off hot water: that would be a hydrothermal deposit. while associated with volcanics they are not volcanic rocks themselves and usually occur fairly rapidly.

1332.

this is because to get from 333 to 999 you multiply by 3, and you should do the same to the number of hours.

therefore you would do 444*3=1332