The point 3,4 lies on the graph of f(x)= sqrt(2x+a). which ordered pair below lies on the graph of g(x)=1/2sqrt(2x+a)?
a)3/2,2
b)5/2,3/2
c)3,2
d)27,8

  q

step-by-step explanation:

each line from a vertex to the midpoint of the opposite side is called a median. the point where the medians intersect, point q, is the centroid.

the centroid of δabc is point q.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square