Answer:
12th term would be -26.
Step-by-step explanation:
Given explicit formula of a sequence,
Where,
n = number of a term.
i.e. 12th term will get after putting n = 12 in the formula.
Hence, 12th term of the sequence would be,
A pair of corresponding sides of two similar pentagons have length of 16 cm and 28 cm. what is the ratio of the areas of two pen
1 answer:
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