The answer is obviously not A and B so that leaves us with only C or D and the one that id the best choice would have to be C because it gives good information about how it is used and where it would be installed
Hope this helped : )
Answer:
1
Step-by-step explanation:
(1,1) to (2,2) and (2,2) to (3,3) and so on is (1,1)
Answer:

Step-by-step explanation:
let length of calble = L
distance from 10-foot pole = x ft
Moving from the top of the 10-foot pole to point x, we have
From the diagram that

Take the square root of both sides

Moving from point x to the top of the 12-foot pole, we have
From the diagram that

Take the square root of both sides

Amount of cable used, L = L1 + L2

Answer:
x = 3
Step-by-step explanation: