1 farmer produces enough food, fiber, and fuel for 155 people. Given that the population of the world is estimated to be 9.8 billion (9,800,000,000), how many farmers would we need to feed every person living in the World? (I need the specific answer) *

step-by-step explanation:

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)