156k views
13 votes
Write the equation of the parabola in vertex form.
vertex (2,4), point (3,2)

User Thiru
by
7.6k points

1 Answer

5 votes

Answer:

y=-3(x-2)^2+4

Explanation:

The general equation for the data given is y = a(x-2)^2 + 4 based on the vertex information.

To find a, we use (3,1) to substitute. 1 = a(3-2)^2 + 4 or a = -3

So the full equation is y = -3(x-2)^2 + 4

User Omerkudat
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories