Imagine drawing a figure with the following conditions: A quadrilateral with at least two right angles. Is the figure described
2 answers:
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Answer:
Please see the attached picture for full solution.
Answer:
left
Step-by-step explanation:
The question says she used of it, so she probably used
of it. I'm assuming this is an error in the question, and it should be asking how much is left. To solve for that:
-
make denominators equal
( ×
) - (
×
)
-
The given series is
Where the first term, a , is 3.
And the difference is constant, that is
So the constant difference, d is 3.
Since the difference is constant, so the given series is arthmetic.
And for explicit rule, we use the formula of nth term, which is
Substituting the values of a and d, we will get
Recursive rule is used to tell us the relationship between previous and current term. And the required rule is