How do you find the axis of symmetry, graph and find the maximum or minimum value of the function #y= 3(x+2)^2-1#?
1 Answer
Minimum
Explanation:
Given:
The given function is a quadratic equation that is the graph of a parabola.
When the equation is in vertex form:
the
The parabola has a minimum when
the
the vertex is a minimum since
To graph just find additional points using point-plotting. Since
Graph of
graph{3(x+2)^2 - 1 [-5, 3, -5, 12]}