Answer:
63
Step-by-step explanation:
Answer:
I believe that something is missing.
Step-by-step explanation:
Answer:
Let's complete the fishbone diagram given below
thats what they said
Step-by-step explanation:
Okay, so first you draw a picture and let x be the distance from point D to the rest stop. Then the distance from point to the rest stop is 8 - x
You know that the length of the new trail is y + z, where y is the distance from Ancaster to the rest stop and z is the distance from Dundas to the rest stop.
Now by the Pythagorean theorem, y^2 = 4^2 + x^2 and z^2 = 6^2 + (8 - x) ^2
So take square roots of these, add them, and minimize.
Note: I am assuming the path is perfectly straight, otherwise this approach fails.
The answer to the horizontal method is
4n³+2n²-6n-9
The answer to the FOIL problem is
10x²-25x-35
Hope this helps!
