Colleen divided integer a by −3 and got 8. Then she divided 8 by integer b and got −4. Find the quotient of integer a and integer b. Please if you want put step by step..other than that please also enjoy the day/night.

table 3 represents a direct variation function. : )

c

step-by-step explanation:

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.