In 2014, the population of Hong Kong was estimated to be approximately 7,112,688 people. The city covers an area of approximatel
1 answer:
You might be interested in
<h3>Hello!</h3>
In order to find the vertex of a parabola, we use the following formula:
Remember, a parabola looks like so:
Now we know what a and b stand for.
In this case, b is -4, and a is -1:
Simplify:
Divide:
- Hope everything is clear.
- Let me know if you have any questions!
- Enjoy your day!
- Always remember: Knowledge is power!