Find the first term of the arithmetic sequence with a6=2.7 and a7Find the first term of the arithmetic sequence with an=2.7 and an = 5.2 Answer:

Q: Given the terms t8=21 and t17=75 in an arithmetic sequence, determine the value of the first term.

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Q: Find the next two numbers in the sequence below: 2, -6, 12, -20, 30, -42,

A: Solution-: We want to find the next two numbers in the sequence below: 2, -6, 12, -20, 30, -42,

Q: ee hu to Compiete the sequence: the next 218,14,20...

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Q: Find a10 for an arithmetic sequence -20, -29, -38, -47... a. -110 b. -101 C. 101 d. 110

A: The given arithmetic sequence is -20, -29, -38, -47.... Here, the first term is a1=-20. Evaluate the…

Q: Ag = 31 %3D %3D

A: Nth term of an AP is  an=a + (n-1)d Where a is first term , n is the term and d is common difference…

Q: Geometric Sequence: az = 72, a4 432, аg 3?

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Q: List the first five terms of the sequence. (-1)" - 1 %3D %3D %3D %3D %3D 2.

A: We need to list the first five terms of the sequence -1n-1n2. Now,…

Q: Given two terms of an arithmetic sequence, find the common difference. a2 = 27 and as 33 %3| O3 30…

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Q: In an arithmetic sequence, a, = -3 and d = -5. What is a4?

A: The nth term of an arithmetic sequence is an=a+n-1d Here,  a= first termd= common difference Now,…

Q: Find the next two terms in the sequence below. -1/2, -5/6, -7/6, _? ,  ?

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Q: Given the sequence: 13, 104, 832, 6656, … Write a rule for the nth term of the sequence.

A: We can find the general term as below.

Q: 117 and a40 369, find the common difference of the sequence. Given a12

A: Given,a12=117a+11d=117................(1)anda40=369a+39d=369..................(2)This is AP.

Q: Write the arithmetic sequence -14, -23, -32, -41, ... in the standard form: an = Submit Question

A: Given: Arithmetic sequence -14, -23, -32, -41, ...

Q: sequence

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Q: Write the arithmetic sequence -15, -22, -29, -36, ... in the standard form:

A: Given

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 6th term of the arithmetic sequence 4, 7, 10, ... Answer:

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Q: In the arithmetic sequence, to= 166 and t12= 130, find the nth term

A: We know, the n-th term of an Arithmetic sequence is given by the formula : tn=a+(n-1)d,where,a=…

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: List the first five terms of the sequence. (-1)" – 1 an n2 II

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