# What is the 28th term of the sequence -6.4, -3.8, -1.2, 1.4?

Reqd. term

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To find the 28th term of the sequence, we first identify the pattern. The sequence appears to be increasing by 2.6 each time. Therefore, we can use the formula for the nth term of an arithmetic sequence: ( a_n = a_1 + (n - 1) \cdot d ), where ( a_n ) is the nth term, ( a_1 ) is the first term, ( n ) is the term number, and ( d ) is the common difference.

Plugging in the values, we have: ( a_1 = -6.4 ) ( d = 2.6 ) ( n = 28 )

Substituting these values into the formula: ( a_{28} = -6.4 + (28 - 1) \cdot 2.6 ) ( a_{28} = -6.4 + 27 \cdot 2.6 ) ( a_{28} = -6.4 + 70.2 ) ( a_{28} = 63.8 )

So, the 28th term of the sequence is 63.8.

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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