(b) The 4th term of a GP is -96 and the 7th term is 768. (i) Find the first term and the common ratio. (ii) Find the 9th term.

Q: 24 - It is desired to compare the end-of-term achievements of two faculty members who teach the same…

A: Given Data: p1=220/400=0.55 n1=400   p2=150/300=0.5 n2=300

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A:

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A:

Q: In series A, the first term is 2, and the common ratio is 0.5. In series B, the first term is 3, and…

A: For the series A:                                  First Term is :=2                  Common…

Q: 1.) 3 + 높+ 1! 2! + 6 3!

A: The solution is given as

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A: Given series is 3+6+12+···+1536

Q: What is the approximate ratio between the Fibonacci number 610 and the number 377, which immediately…

A: Given: Two numbers from Fibbocnaci series: 610 and 377. Ratio of 610 and 377 is given as:…

Q: Q1: Find the sum of the series and put the result in simplest form. en n=2

A: We have to find the sum of the sereis ∑n=2∞e-n.

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A:

Q: 8.. If both the terms of a ratio are added with the same non-zero number, the ratio remains…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 3. Find a formula for the nth term of the sequence: 1 8 25'125'625'3125'15625 27 64 125 ...

A: As per bartleby expert policy, only one individual question is to be answered.

Q: b) The 4th term of a GP is -96 and the 7th term is 768. i. Find the first term and the common ratio…

A: Given below the answer in detailed

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Q: The 3rd term of an arithmetic series is 34 and the 17th term is -8. Find the sum of the first 20…

A: Note -  According to Bartleby guidelines, we are supposed to do only one question. If you want more…

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A: We have to write formula for an arithmetic series. We know that if we have arithmetic series,…

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A:

Q: What is the sum of the first six terms of the series? 40−10+2.5−0.625+... What is the answer as a…

A: Given Data: Series: 40−10+2.5−0.625+... The first term of series is: a=40 The second term of series…

Q: b. Find an expression for the sum of the first n terms of the series 5+8+11+.. Hence, find the value…

A:

Q: if the 8th term in an arithmatic series is 39 and the 20th term -33 what is the common difference

A:

Q: 4. use Geometric Series to find the fraction notation for: 0.55555...

A: Geometric Series is the series in which their is common ratio between all the elements of the…

Q: 4n Find the sum of the series: n!

A: we have to calculate sum

Q: (-k)=-* 2.What is the value of the series O A. 1286 147 631 O B. 294 1262 147 643 O D. 294

A: Expand the series from k=2 to 7

Q: a, =-3, a = r %3D 64

A: a1= -3 ,an= -3/64 ,r=1/2

Q: Find the absolute value of the common ratio of the following geometric series: 1 3 9. - - - 3 2 4 8…

A:

Q: 3 3 Find the nth term of the series , 23

A: According to question, Given series, 35, 13, 15, 323, 111.

Q: O O A 2. What is the approximate ratio between the Fibonacci number 610 and the number 377, which…

A: Use Fibonacci series

Q: Given the formula, S n =a 1-r^ n 1-r what is the sum of the first nine terms of the geometric series…

A: Note: The geometric series has to be 324, -108, 36, -12,....., Otherwise there will be no common…

Q: 6, V8

A:

Q: Q1: Find the sum of the series and put the result in simplest form. e- n=2

A:

Q: 21 - It is desired to compare the end-of-term achievements of two faculty members teaching the same…

A: Given Data: p1=275/500=0.55 n1=500   p2=300/400=0.75 n2=400

Q: When resistors 1 and 2 are connected in series, the equivalent resistance is 22.1Q. When they are…

A: 2 resistances are connected in series.

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Q: (a) If the 3rd term of a GP is 96 and the 8th term is 3072, find the common ratio and the first…

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A: NOTE: Refresh your page if you can't see any equations. .

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A: Given series is     With |error| &lt;0.0001 To find : the smallest number of terms.…

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A: Use the expansion and then find the common ratio, as the ratio is less than 1 thus use the sum…

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A: Given: ∑k=1∞(9×10-k)

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Q: ΣΣ8.5 = t=1j=4

A: As per our guidelines we are supposed to answer only one question. Here first question answered.

Q: 22 - It is desired to compare the end-of-term achievements of two faculty members who teach the same…

A: Given Data: p1=220/400=0.55 n1=400   p2=150/00=0.5 n2=300

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.