Function f is composed of an exponential piece and a polynomial piece. Which inequality represents the domain of the exponential piece?

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

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

Write a description of each inequality. 1. -5a + 3 > 1 2. 27 - 2b < -6 (this < has a _ under it) 3. 1/2 (c + 1) > 5 (this > has a _ under it)