Answer:
D = 12.94 m
Step-by-step explanation:
Coordinates of first tree = A(0,8)
Coordinates of second tree = A(12,4)
We need to find the distance between the two trees. We can find it using distance formula for coordinates as follows :

We have, x₁ = 0, x₂ = 12, y₁ = 8, y₂ = 4
Now using distance formula,

So, the distance between the two trees is 12.64 m.

If a = 4 and d = 3,



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Answer: The general equation for the nth term is 3n + 1.---------------------------------------------------------------------------------------
If it's compounded annually, it basically means the interest rate will apply once a year.
So the answer will be 1.
The coefficient is 4
The constants are 2 and 3