This is a quadratic equation because it has degree 2.
As known as a parabola
Answer:
x = 4
Step-by-step explanation:
First u need to distribute the -1 to (x + 4), creating the equation, -8 = -x - 4. Then add the -4 to both sides, and you get, -4 = -x. Then divide by -1 to both sides, and x = 4.
To find h, divide the area by the base:
h = 2442 / 12 = 203.5 km.
Answer: C
Step-by-step explanation: Typically flood insurance is not included. You can however individually buy flood insurance.
