I need help please help me out

Name the most appropriate metric unit for each measurement like a length of an carrot

Is appreciated! graph the functions and approximate an x-value in which the exponential function surpasses the polynomial function. f(x) = 4^xg(x) = 4x^2options: x = -1x = 0x = 1x = 2

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply