It is given that, Mrs. Jones bought three 2-kilogram packages of flour.
And
And three 2 -kilogram packages means she bought 6 kilogram flour .
So we need to convert 6 kilogram flour into grams.
If,
So she bought 6000 grams of flour .
What does the domain mean for this problem?
1 answer:
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Answer:
Step-by-step explanation:
W have been given that the vertex of a parabola is at (2, 3) and the point (0, -1) is also on the parabola. We are asked to find the equation of parabola in the form .
We know that vertex form of parabola in form , where (h,k) in vertex of parabola.
Upon substituting coordinates of vertex, we will get:
To find the value of a, we will substitute coordinates of point (0, -1) as:
Therefore, our required equation would be .