## Math Problem Statement

-2^2 + 8. how to find the vertex

## Solution

## Ask a new question for Free

### By Image

Drop file here or Click Here to upload

## Math Problem Analysis

### Mathematical Concepts

Quadratic Equations

Vertex of a Parabola

### Formulas

Standard form of a quadratic equation: y = ax^2 + bx + c

Formula for the x-coordinate of the vertex: x_vertex = -b / 2a

### Theorems

Symmetry of parabolas about the vertex

### Suitable Grade Level

Grades 8-10