Calculate the 7th term for this geometric sequence: 64, -32, 16, -8, .. Your answer

Q: Write an equation for the nth term of the arithmetic sequence 4, 7, 10, 13, ...

A: We have to find the nth term of the given sequence.

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: Find the 8th term of the arithmetic sequence -5x + 8,-x+3, 3x - 2,..

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Q: Write the arithmetic sequence −10, −19, —28, –37, ... in the standard form: an =

A: INTRODUCTION An arithmetic sequence is a sequence of numbers where each number is the sum of the two…

Q: mine the number of terms in the geometric sequence; 6, 12, 24, ... , 49 152.

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Q: Evaluate S10. the sum of the first ten terms of the arithmetic sequence. a, = 3n, a40 = 11a %3D

A: To Evaluate S10 Given:  a1 =3π ,   a10 =11π Let a be first term and d be common difference of…

Q: Find the 12th term of the geometric sequence 5, 20, 80, ...

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Q: Find the sum of the arithmetic sequence: {4, 8, 12, …, 204}.

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Q: Find the 12"n term of the arithmetic sequence: {5а- 36, 11а, 17а + 3b, ...} a12 %3D Check Answer

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

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Q: Calculate the 10th term for this arithmetic sequence: 4, 1, -2, -5, ..

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Q: Find the 13th term of the arithmetic sequence 3x-11, -6, -3x-1, -6x + 4.

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Q: Identify the 7th term of the sequence: 4, 20, 100, .... * O 65,200 315,200 O 62,500 O 312,500

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Q: Select one: O A. -645 O B. 2 210 OC. 510 O D. 2 820

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Q: Find the 7th term of the geometric sequence: -1, -4.5, -20.25,... Answer:

A: Consider the given geometric sequence,We can use the explicit formula :   where   is the nth term,…

Q: Find the 10th term of the arithmetic sequence in which a1=12 and d = 9.1.

A: It is given that, a1=12d=9.1   It is known that nth term of arithmetic sequence can be found  by…

Q: Write the general term for the geometric sequence 3, 6, 12, 24, 48, . . . .Then use the formula for…

A: we have to write the general term for the geometric sequence 3, 6, 12, 24, 48, . . . . also we have…

Q: Find the 8th term in the sequence 18n-36.

A: Put n= 8

Q: Find the sum of the terms of an arithmetic sequence: 3+ 15+ 27+ 39... +615

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