Food output per unit land area for polyface farm is equal to 157,603 total pounds produced per year (from beef, pork, chicken, eggs, stewing hens, turkeys and rabbits) divided by 473 acres to get a total food output of [x] lb/acre. this is more total food production per unit land area than the conventional beef system. enter this numerical value as it literally appears in the excel file.

the axial of symmetry

step-by-step explanation:

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation:

25.3

step-by-step explanation:

1st step

add 3+6

=9

multipy 9*3

=37