You need more than one tangent to find the equation of a parabola.
Select a set of x values and find the value of y or f(x) - depending on how the parabola is defined. These are the values that you need to graph.
The x-coordinate of the centroid is the arithmetic mean of the x-coordinates of the three vertices. And likewise, the y-coordinate of the centroid is the arithmetic mean of the y-coordinates of the three vertices. Thus, if A = (x1, y1), B = (x2, y2) and C = (x3, y3) then the coordinates of the centroid, G = [(x1,+ x2 + x3)/3, (y1 + y2 + y3)/3].
u look at it.... :-) hey I'm learning about parabolas too
A parabola opening up has a minimum, while a parabola opening down has a maximum.
The centroid of a parabola is found with the equation y = h/b^2 * x^2, where the line y = h. Additionally, the area is 4bh/3.
# First find the circumcenter & centroid. # subtract centroid from circumcenter.
Find the median of each side of the triangle. The centroid is where all three lines meet.
The centroid is the centre. How you find it depends on what information you have about the hypersphere.
how the hell do you even find the centroid of a triangle to begin with, that's what i want to know!
It is the point where the diagonals cross.
A parabola has no endpoints: it extends to infinity.A parabola has no endpoints: it extends to infinity.A parabola has no endpoints: it extends to infinity.A parabola has no endpoints: it extends to infinity.
The coordinates of the centroid relate to the average of coordinates of the triangle's vertices. Free online calculation tool - mathopenref.com/coordcentroid.html
To find the value of a in a parabola opening up or down subtract the y-value of the parabola at the vertex from the y-value of the point on the parabola that is one unit to the right of the vertex.
You simply find the midpoint of each side of the triangle, then you draw a line connecting the midpoints to their opposite corners of the triangle. The intersection of these points will occur at the same point: the centroid.
You need more than one tangent to find the equation of a parabola.
In simple terms, if you draw lines from each corner/vertex, to the middle of the opposite side, you will find the lines converge or meet at one point. That point is the centroid.