Pls need help will give brainiest What are specific types of freedom Bush says will be promoted by the spread of literacy?

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

What 620000 divided by 10 to the third power

Graph the function =gx+2x3 and give its domain and range using interval notation.