Question

The graph of the quadratic function r is shown on the grid. If v(x)=x^2 and w(x)=v(x)+n, what is the value of n?

Answer 1

n = 4

Explanation:

Here, we want to get the value of n

The graph of V(x) is expected to be a parabola that has its vertex at the origin of the graph

Now, for w(x) there is an added number n

This added number is as a result of a vertical translation of the graph of v(x)

Now, in this case, we can see the vertex shifting from (0,0) to (0,4)

As a result of this, we have the vertical change as 4-0 = 4

Thus, the value of n added to w(x) is 4