A)I want to know the distance around the Ferris Wheel. Would I use Circumference or Area? B)What is the formula needed to solve
1 answer:
You might be interested in
In any parabola, the vertex is the turning point. And the x-coordinate of the vertex can be found using
So, in your case, you have
So, your equation actually looks like
Now impose the passing through (2,1), i.e. substitute x=2, y=1 and solve for b: