Add all the numbers together, and divide your total by the number of value there (in this case, 7). The nearest tenth is to one place after the decimal.
There isn't a b variable in this equation, but x = 2.5. (:
The required proof of parallelogram is given below,
What is parallelogram?
A parallelogram is a straightforward quadrilateral with two sets of parallel sides in Euclidean geometry. The opposing or confronting sides and the opposing angles in a parallelogram are of equal length.
For a parallelogram, opposite sides are always equal and parallel.
So for the given parallelogram, we get AD = BC and AD and BC are parallel.
AD and BC is parallel and DC is common side, therefore,
......(1)
Given
.......(2)
Therefore, from condition (1) and (2), we get

If
then DC bisects the angle
. [Proved]
To learn more about parallelogram from the given link
brainly.com/question/970600
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Answer:
The first five terms in Pattern A are 5, 11, 17, 23, and 29
Step-by-step explanation:
Pattern A:
5 + 6a
Pattern B:
5 + 3a
Take a = 1 and compare ;
Pattern A:
5 + 6(1) = 11
Pattern B:
5 + 3(1) = 8
A ≠ 2B
B ≠ 1/3A
First 5 terms in pattern A :
Pattern A:
5
5 + 6(1) = 11
5 + 6(2)= 17
5 + 6(3) = 23
5 + 6(4) = 29
5 + 6(5) = 35
Pattern B cannot have a term 0 as it starts from 5
Domain: (-infinity,infinity)
Range: (0, infinity)
The asymptote is at 0