How to write a quadratic table of values into recursive and explicit equation?
the table is:
x f(x)
1 0
2 4
3 10
4 18
5 28

ik how do do this just give me a few minutes and i will give it to

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:

answer: it is 8

step-by-step explanation:

you know why its 8