Question 7 5 pts
Which transformation will preserve distance between points when applied to a figure
in the (x, y) -coordinate plane?
O (x, y) → (x-3, y + 4)
O (x, y) = (x + 8,- 4y)
O (x, y) → (4x - 2y)
O (x, y) → (3x, y)
Question 8
5 pts

ans789

step-by-step explanation:

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.

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: