the shape of the telescope is said to be a parabola. In this case, t<span>he general form which we will pattern our equation is y- k= 4a(x – h)^2
(h,k) or vertex = (0,0)
y = 4ax^2
We substitute x = 320/2 = 160, y = 46
46 = 4a (160)^2
46 = 4a (25600)
4a = 23/12800
hence the equation is </span>y = (<span>23/12800)</span>x^2
I believe its between the integers of 7 and 8.
Answer:
x = 14
Step-by-step explanation:
In the triangle O is the centroid.
Now, we know that the centroid divides the medians in the 2 : 1 ratio that means the distance from the centroid to the vertex and the distance from the centroid to the opposite side remains in 2 : 1 ratio.
So, from the given diagram we can write
⇒ 3x = 4x - 14
⇒ x = 14 (Answer)
The answers is

You simply add the numerator.
Then you would simiplify to