First, we pass the other number subtracting, like this:
Then we pass the number 3 dividing, like this:
So, the answer is: W = -3.
Hope this helped! c:
Each child in mrs Dixon’s class has a rectangular notebook that has an area of 108 square inches if the notebook is 9 inches wid
1 answer:
You might be interested in
Answer:
(-4,1)
Step-by-step explanation:
The given parabola is
When we rewrite in vertex form, we get;
Or
When we compare to:
We have 4p=-4
This means p=-1
But the vertex is at:
(-4,2)
Since it is a vertical parabola that opens down, the focus is one unit(|p|=1) below the vertex.
Hence the focus is (-4,1)