Question

In the following exercise, find the coordinates of the vertex for the parabola defined by the given quadratic function.
f(x) = -3(x+9)² +7

Answer 1

Answer: Vertex = (-9,7)

Step-by-step explanation:

Answer 2

Answer:

(-9,7)

Step-by-step explanation:

Hello!

The quadratic equation here is given to us in Vertex Form.

Vertex Form: $f(x) = a(x - h)+k$

• (h,k) is vertex

Given our equation: f(x) = -3(x+9)² +7

• a = -3
• h = -9
• k = 7

The vertex of the quadratic is (-9,7).