If you're good with algebra 2 come help me out please? :/

1. minimum

2. 6400

3. eight

hope this !

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:

a:

step-by-step explanation:

a

the answer is b 4pi/3

got it down chief.