Question 28 Write the first five terms of the geometric sequence. a1 - 3; r=- O 3. 74 03 3 3 4' 16 64 256 1024 3\ 3 3 3 3, 16' 64' 256 0 3, 12, 48, 192, 768

Q: Find the common difference of the arithmetic sequence –6, –13, –20, ...

A: Question is solvled.

Q: If x + 1, 2x + 2 and 5x + 2 form a geometric sequence, find the value of the first term. O 4 O 2 O 5

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Q: Use an=a1+(n-1)d and gn=g1re-1 to find: the 59th term of the arithmetic sequence 20, 16, 12, 8 . .…

A: Our aim is to find the 59th term of the arithmetic sequence given below:-20,16,12,8.....        -(i)

Q: Write a recursive formula for the sequence 15, 26, 48, 92, 180, .... Then find the next term.

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Q: 1. Find the missing terms of each arithmetic sequence. a + 1, a3,a4,a5,a + 17

A: To find the missing terms of the given arithmetic sequence. a+1, a3, a4, a5, a+17

Q: Find the first 4 terms of the recursively defined sequence. a1 =-3, an+1= an+9

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Q: Find the first 4 terms of the recursively defined sequence. a1=4, a 2 = 5, an+1=an+ an-1

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Q: Find the recursive formula for the Arithmetic sequence. -24, -34, -44, -54, .. ...

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Q: Find the 73rd term of the arithmetic sequence –28, -41, – 54, ...

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Q: a2 =1 a4=5 Find the sum of the first 8 terms of this arithmetic sequence

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Q: Determine whether each formula is explict or recursive. Then find the first five terms of each…

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Q: Question 12 6 pts Write an equation for the nth term of the given geometric sequence. 2, 6, 18, ...…

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Q: The nth term of a sequence is given by (-1)"-1 2" –1 an = What is the sum of the first 4 terms of…

A: Find the first four terms by putting n=1,2,3,4 in given sequence. Then add them.