Find the sum of the first 30 terms of the arithmetic sequence. an = -3n + 27

Q: Write the first five terms of the geometric sequence. a1 = 5,   r = 2

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Q: Write the first six terms of the arithmetic sequence: an = an-1 -20, a1 =50

A: Given:an=an-1-20 & a1=50To determine:First six trems of the arithmetic sequence.

Q: Given the arithmetic sequence 6,-1,-8,-15,-22. Find the 25 term

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Q: Write a formula for the nth term of the geometric sequence 5,4, 16 64 ' 5 '125 ....

A: Topic = Geometric Series As per guidelines , At a time only one question can be answered out of…

Q: Write the first five terms of the geometric sequence a1 = 4, r = 3.

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Q: Find the nth term, the fifth term, and the tenth term of the arithmetic sequence.-7, -3.9, -0.8,…

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Q: Write the first five terms of the geometric sequence. a1=3, r= 2x

A: If a1 is the first term and r is the common ratio of a geometric sequence then the sequence is given…

Q: Write the first six terms of the arithmetic sequence shown below. anan-1-19, a₁ = 33 ***

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Q: Write the first six terms of the arithmetic sequence a1 = -7, d = 4.

A: Given arithmetic sequence in which a1=-7 and d=4. To find: The first six terms of the arithmetic…

Q: Write the first five terms of the geometric sequence.

A: a1=12,  r=12 Now, a2=a1·r=12·12=14 a3=a1·r2=12·122=18 a4=a1·r3=12·123=116 a5=a1·r4=12·124=132

Q: Find the indicated term of the geometric sequence -2, 6, -18, ...; a7 a7 =

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Q: Write the first five terms of the geometric sequence. a 1 = 6; r = 3

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Q: Write the first five terms of the geometric sequence: a1 = 1/2, r = 1/2

A: Known fact: A geometric sequence is of the form: a, ar, ar2, ar3, ⋯, arn-1, ⋯

Q: Find the nth term, the fifth term, and the eighth term of the geometric sequence.4, -6, 9, -13.5....

A: Given:               4, -6, 9, -13.5,..........     The given statement is the geometric sequence:…

Q: Write the first five terms of the geometric sequence. a n = 6a n-1; a 1 = 3

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Q: Write the first six terms of the arithmetic sequence: an = an-1 -10, a1 =30

A: The given sequence is an=an-1-10 And first term is a1=30. Since, first term is given, so we have to…

Q: Write the first five terms of the geometric sequence a1 = 5, r = 3.

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Q: Find the 78th term of an arithmetic sequence with a 1 = 64 and d= −11.

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Q: Write the first six terms of arithmetic sequence an+1 = an + 5, a1 = -2.

A: Arithmetic sequence is sequence in which terms are obtained by adding a fixed value to the last…

Q: Write the first six terms of the arithmetic sequence in which a1 = 100 and an = an-1 - 30.

A: To write: First six terms of the arithmetic sequence in which a1= 100 and an=an-1-30

Q: Write the first six terms of the arithmetic sequence: an = an-1 -0.3, a1 =-1.7

A: To write the first six terms of the arithmetic sequence an=an-1-0.3,a1=-1.7

Q: Find the indicated term for the given arithmetic sequence. The 70th term of - 1, - 8, - 15,... a70 =

A: We have to find 70th term of given sequence.

Q: An = 1 + n – n²

A: Since nth term is given so simply substitute the value of n one by one and simplify.

Q: Write the first six terms of arithmetic sequence.

A: Arithmetic sequence is sequence in which terms are obtained by adding a fixed value to the last…

Q: Write the first six terms of the arithmetic sequence: a1 = 5/2, d = -1/2

A: Solution -  The general form of an arithmetic expression is -  a, a+d, a+2d, a+3d,…

Q: Write the first six terms of the arithmetic sequence an = an-1 - 0.3, a1 = -1.7.

A: Substitute –1.7 for a1 and 2 for n in the given recursion formula and Obtain the second term of the…

Q: Write the first five terms of the geometric sequence. a, = 9an - 1, a1 = 1 a1

A: Given an=-9an-1,a1=1Put n=2a2=-9a2-1a2=-9a1a2=-9*1a2=-9.Put n=2a3=-9a3-1a3=-9a2a3=-9*(-9)a3=81.Put…

Q: Write the first six terms of the arithmetic sequence .

A: Given, a1=34,d=-14

Q: Write the first six terms of the arithmetic sequence an = an-1 + 6, a1 = -9.

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Q: Write the first six terms of the arithmetic sequence: a1 = -7, d = 4

A: Given: a1=-7,d=4

Q: Write the first six terms of the arithmetic sequence: a1 = 7, d = 4

A: Given : a1=7d=4

Q: Write the first five terms of the geometric sequence, an = -5an-1, a1 = -6

A: It is given that, The nth term of the sequence is an=-5an-1 and first term is a1=-6

Q: Write the first six terms of arithmetic sequence a1 = 7, d = 4.

A: Formula to evaluate Arithmetic sequence an=a1+(n-1)d

Q: Write the first six terms of the arithmetic sequence: an = an-1 + 6, a1 = -9

A: Given, an=an-1+6 where, a1=-9 To find the arithmetic sequence plug n=1,2,...6 respectively,…

Q: Write the first six terms of the arithmetic sequence: a1 = 3/4, d = -1/4

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Q: Write the first five terms of the geometric sequence. an = 5an-1; a1 = 4

A: Fro the given problem: an=5an-1  And a1=4 So, The 2nd term is: an=5an-1    a2=5a2-1a2=5a1a2=54=20

Q: Find the 9th, 24th, and nth terms of the arithmetic sequence. a, a + 5, a + 10, ... ag = a24 = an =

A: Given arithmetic sequence is  a, a+5, a+10, ..... where  first term = acommon difference d =…

Q: Write the first six terms of the arithmetic sequence an = an-1 - 10, a1 = 30.

A: first, six terms will be a1, a2, a3, a4, a5, a6 we already have a1 = 30. and It is given that an =…

Q: Write the first six terms of the arithmetic sequence: an = an-1 -0.4, a1 =1.6

A: We have to write first six terms of the arithmetic sequence where an=an-1-0.4 and first term a1=1.6.…

Q: Write the first six terms of the arithmetic sequence an = an-1 + 4, a1 = -7.

A: Givena1=-7 , an=an-1+4To find first six terms .

Q: Write the first six terms of the arithmetic sequence shown below. an = an - 1-9, a, = 28 .. a1

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Q: Write the first five terms of the geometric sequence. an = - 5an - 1, a1 = - 6 a1 II

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Q: Given two terms in an arithmetic sequence, find the first term and the nth term 4) a, = 30 and a,…

A: Given that a11=30,a30=106. The above terms can be written as, a11=30a1+10d=30…

Q: Write the first six terms of the arithmetic sequence: an = an-1 + 4, a1 = -7

A: Given, To find first six terms of the arithmetic sequence: an = an-1 + 4, a1 = -7

Q: Write the first six terms of the arithmetic sequence an = an-1 - 0.4, a1 = 1.6.

A: We have given recurrence relation between terms of arithmetic sequence an=an-1-0.4 and a1=1.6 We…

Q: write the first five terms of the geometric sequence. a-2 rニ

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Q: Write the first 6 terms of the arithmetic sequence with the given properties. a=5 d=3

A: Need to find first 6 term.of AP

Q: Write the first six terms of the arithmetic sequence: a1 = 3/2, d = -1/2

A: Given: a1=32, d=-12