How do you graph #f(x) = 4 - (x-1)^2#?
1 Answer
May 12, 2018
graph{y=4-(x-1)^2 [-10, 10, -5, 5]}
Explanation:
Change the equation to vertex form (
We know that the vertex of a parabola is always at
Additionally, since the
Then, solve for the roots (zeros) using the equation by making the equation equal to 0
.
Now the calculations are over, graph a parabola opening downward with its vertex at