+ 2. In the function f(x)= (x + 2)² + 3 , identify the following. Vertex:
Opening or direction of the parabola:
Vertex is at point.
Equation of the axis of symmetry:
Range:
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+ 2. In the function f(x)= (x + 2)² + 3 , identify the following. Vertex:
Opening or direction of the parabola:
Vertex is at point.
Equation of the axis of symmetry:
Range:
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Answer:
Vertex: (h,k)
Opening of the parabola: upwards
Vertex is at point: (-2,3)
Equation of the AOS: x = -2
Range: y ≥ 3
Step-by-step explanation:
In vertex form: y = a(x-h)²+k
Given: f(x) = (x+2)²+3 or f(x) = (x-(-2))²+3
============================
Vertex: (h,k)
Opening of the parabola: upwards
Vertex is at point: (-2,3)
Equation of the AOS: x = -2
Range: y ≥ 3