So the formula would be -1856 +98[n-1]
Answer:
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Step-by-step exYYplanation:
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Answers
1. 78.5398163397 cm^2
2. 201.06192983 cm^2
3. 38.4845100065 ft^2
4. 176.714586764 m^2
5. 1963.49540849 in^2
Explanation:
The formula for the area of a semicircle is πr^2/2 where r is the radius.
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Answer:
The last option
Step-by-step explanation:
Take a look at the graph

Answer:
-9/11
Step-by-step explanation:
slope is change in y/change in x
change in y is 9 (12-3)
change in x is -11 (-17--8)
slope is -9/11