Infinite Geometric Sums Find the requested sums: • Use "DNE" if the requested sum does not exist. 1. If possible, compute the sum of all terms in the sequence a = {2,14, 98, 686, 4802, ...} The sum is 35 175 875 4375 2. If possible, compute the sum of all terms in the sequence b = {7, > 8' 64 512' 4096 The sum is 3. If possible, compute the sum of all terms in the sequence c = {8, –64, 512, –4096, 32768, ...} The sum is 4. If possible, compute the sum of all terms in the sequence d = {3,-, ,-5 81 i} 125 625 The sum is

Q: A triangle has sides AB = 12 cm. BC=18 cm, and AC = 20 cm. Find the distance of the intersection of…

A: As per the guideline I will solve first question. Given that AB=12cm,BC =18cm,AC = 20 cm.

Q: thecommon ratio  of the sequence 4,-12,36, -108   use the value for (r) you found in part one to…

A: From given, a0=4a1=-12a2=36a3=-108 Obtain the common ratio.…

Q: Write the first five terms of the recursively defined sequence. 12 ak 2² a₁ = 4₁ ak + 1 Step 1 Note…

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Q: Determine the formula for the nth term of the following sequence: -6, -2, 12, 42, 94, 174,..

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Q: bus travels 250m in the first minute, 500m in the second minute, 1000m in the third minute and so on…

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Q: need to find nth term, question is: Find a formula for the nth term of the sequence -1, 8, -27,…

A: Given query is to find nth term

Q: 3. Recursive sequence Give a recursive definition of the sequences below. (a) {an}=1 where an =…

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Q: 16 Write a rule for the nth term of the sequence. 1 3 5 7 10' 20' 30' 40''

A: given 110,320,530,740,.....

Q: Exercise 2: (4 degrees) Un geometric sequence which u4 = -24, u = 3 1. Find r. (r< 0) 2. Calculate :…

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Q: Find the formula for the summation of the first n terms of the sequence -38, -45, -52, -59, -66…

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Q: Three numbers form a geometric sequence. The sum of the three numbers is 42 and the product of the…

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Q: 4 Find the number of terms in the geometric sequence 6, 12, 24, ..., 1536

A: The general terms of geometric sequence is, an=arn-1 where, a=first term r=common ratio n=no. of…

Q: For which term does the geometic Sequence an = -36(?)^:/first have non-integer ralue a

A: Given, an=-3623n-1

Q: 1) *Find the nth term of the sequence below, starting with n=0... 2 -50,10,-2,- -- ... 5 25

A: The given sequence is; -50,10,-2,2/5,-2/25,...

Q: a Calculate the first 28 terms of the Diginacci sequence with starting terms 1 and 1, and then find…

A: We will answer the first question as we don't answer multiple question at a time. Please resubmit…

Q: estion 28 Find the next term of the sequence: 243, 81, 27, .... A Moving to another question will…

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Q: For the geometric sequence 9375, 3750, 1500, 600, ... The ratio is r = The 6th term of the sequence…

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Q: Ch 02 Sec 4 Ex 03 (a) - Terms of a Sequence For the sequence an=2"+1, identify the values of ag=_…

A: The sequence has a general term as an=2n+1The aim is to identify ao,a1,  a2,  a3