(2,5) (7,9) (3,9) (5,8) is it a function
1 answer:
Answer:
(2,5) (7,9) (3,9) (5,8)
The relation is a function.
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r=4
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=64*4.1888=268.083
V = 268.083

so go with A.
Explanation:
AB=7
AC=9
You are looking for R
7+9=16
So R is 16
The answer is 9.....................