Answer:
m = y2 - y1 / 2 - 3
Step-by-step explanation:
I believe it is asking you to plug in the numbers into the equation.
Step-by-step explanation:
what's the radius
need the radius
Answer:
5.25 miles
Step-by-step explanation:
We are required to determine the distance between Lighthouse A and Lighthouse B in the diagram.
Using Law of Cosines

The distance between lighthouses is 5.25 miles.
ANSWER
The new equation is:

EXPLANATION
The given parabola has equation,

This is the parent function.
When we reflect this parabola in the x-axis and then scaled vertically by a factor of 1/8.
The new equation becomes:

Answer:
530.087 trust me
Step-by-step explanation: