Answer:
B
Step-by-step explanation:
The centre is at the midpoint of the endpoints of the diameter.
Using the midpoint formula, then
centre = ( ,
) = (- 1, 1 ) → B
6.92 as a mixed number in simplest form
1 answer:
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Answer:
<h3> 10,450</h3>Step-by-step explanation:
21-13=8 and 29-21=8
So this is aritmetic series where a₁ = 13, and r = 8
Sum of the first n terms: