Which relationships describe angles 1 and 2?
2 answers:
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Answer:
x = 1
Step-by-step explanation:
For a quadratic function , the axis of symmetry is
.
This comes from using part of the Quadratic Formula for finding zeros of the function:
See the -b/(2a) in the first term? That's the x-coordinate of the vertex (turning point) of the parabolic graph of the function. The axis of symmetry goes through the vertex.