Solved: If you are given the standard form of the equation of a parabola with vertex at
Chapter 7, Problem 79(choose chapter or problem)
If you are given the standard form of the equation of a parabola with vertex at the origin, explain how to determine if the parabola opens to the right, left, upward, or downward.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer