Nancy keeps the feed for the chickens in a large square bin. The base of the bin is square and has an area of 16 900 cm². What i
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Answer:
Step-by-step explanation:
Let be that number.
21 is the number.
Answer:
<em>Vertex: (3,4)</em>
Step-by-step explanation:
<u>Vertex form of the quadratic equation</u>
The vertex form of the quadratic function has the following equation:
Where (h, k) is the vertex of the parabola that results when plotting the function, and a is a coefficient different from zero.
The parabola is given as:
Comparing with the equation:
a=2, Vertex: (3,4)
The graph of the parabola is shown in the image below
