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U1-Quadratic - Coggle Diagram

- - - - (h, k), where h is the x-coordinate and k shows the y-coordinate.
    - - (p+q/2,f(p+q/2))
    - - (-b/2a,f(-b/2a))
  - - - opens upward
        
        y=-x^2
    - - parabola opens downward
        
        y=x^2
- - - - (0,f(0))
    - - (0,f(0))
    - - (0,C)
  - - - Solve -k/a=(x-h)^2
    - - (p,0),(q,0)
    - - Factor/Complete the square