Question

The 4th,5th and the 6th terms of geometric sequence are X-4, X +2 and 3X I+1...

The 4th,5th and the 6th terms of geometric sequence are X-4, X +2 and 3X I+1

# find the value of the first term if X<0(ie X is negetive?)

*the first term of the arithmetic sequence is 10 and the 6th term is 85find the first 3terns of the sequence

Math   Advanced-Math   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
For the sequence 8x + 4, 7x + 3, 6x + 2, 5x +1, ... ,...
For the sequence 8x + 4, 7x + 3, 6x + 2, 5x +1, ... , a. Identify the next 3 terms. b. Is the sequence arithmetic or geometric? How do you know? c. Find the explicit and recursive formulae for this sequence. d. Write out the sum formula for the first 20 terms and evaluate. e. Write your process to part (d) in Sigma Notation.
The first difference of a sequence is the arithmetic sequence 1, 3, 5, 7, 9, .......
The first difference of a sequence is the arithmetic sequence 1, 3, 5, 7, 9, .... Find the first six terms of the original sequence in each of the following cases. a. The first term of the original sequence is 2. b. The sum of the first two terms in the original sequence is 9. c. The fifth term in the original sequence is 32.
1) The twelfth term of an arithmetic sequence is 118, and the eighth term is 146....
1) The twelfth term of an arithmetic sequence is 118, and the eighth term is 146. Find the nth term. (3 points) 2) A partial sum of a geometric sequence is given. Find the sum. (3 points) 3) Determine wether the given infinite geometric series is convergent or divergent. If the series is convergent, then find its sum. (4 points) a)   b)
1. Find the limit of the sequence whose terms are given by an= (n^2)(1-cos(5.6/n)) 2. for...
1. Find the limit of the sequence whose terms are given by an= (n^2)(1-cos(5.6/n)) 2. for the sequence an= 2(an-1 - 2) and a1=3 the first term is? the second term is? the third term is? the forth term is? the fifth term is?
1 .Answer the following questions about the arithmetic sequence 2, 5, 8, 11, .... . Find...
1 .Answer the following questions about the arithmetic sequence 2, 5, 8, 11, .... . Find n if the series 2 + 5 + 8 + 11 + ⋯ + 119 = 2420. 2. Answer the following questions about the geometric sequence 3, 12, 48, 192. Which term in the sequence is 12288? 3. Find the sum of the series 106 + 103 + 100 + 97 + ⋯ − 41. 4.Find S7 and S∞ for the series 6 +...
Part I If P(x) = 2x 4 - x 2 + 3x - 1, use synthetic...
Part I If P(x) = 2x 4 - x 2 + 3x - 1, use synthetic division to find P (2). A. 17 B. 21 C. 33 Solve x 4 - 11x 2 + 18 = 0. A. {±2, ±9} B. {±√2, ±3} C. {±2,± √3} Part II If P(x) = x 5 + 1 is divided by x + 1, find the remainder. A. -1 B. 0 C. 2 A soccer ball is kicked from the ground in an...
1) Write nth term suggested by pattern. 1, 1/4, 1/16, 1/64, ... 2) Find first term...
1) Write nth term suggested by pattern. 1, 1/4, 1/16, 1/64, ... 2) Find first term (a1), the common difference (d), and give a recursive formula (an) for sequence. 8th term is 55; 15th term is 118 3) Find the nth term and the indicated term of arithmetic sequence whose initial term and common difference are given. first term=6 common diff= -10 nth term? 13th term?
(3)If H(x, y) = x^2 y^4 + x^4 y^2 + 3x^2 y^2 + 1, show that...
(3)If H(x, y) = x^2 y^4 + x^4 y^2 + 3x^2 y^2 + 1, show that H(x, y) ≥ 0 for all (x, y). Hint: find the minimum value of H. (4) Let f(x, y) = (y − x^2 ) (y − 2x^2 ). Show that the origin is a critical point for f which is a saddle point, even though on any line through the origin, f has a local minimum at (0, 0)
1) Given the geometric sequence an with the following information, find a10. a5=15 a8=59 Select the...
1) Given the geometric sequence an with the following information, find a10. a5=15 a8=59 Select the correct answer below: a10=5/27 a10=5/9 a10=5/81 a10=5/243 2) Is the following sequence a geometric sequence? If so, find its common ratio. 11,−112,−6,−132,−7,… Select the correct answer below: The sequence is geometric with common ratio −3/32. The sequence is geometric with common ratio −1. The sequence is geometric with common ratio −1/2. The sequence is geometric with common ratio −1/4. The sequence is not geometric.
1. Find and interpret f'(−2) f(x)=−2x^2−3x+4 f'(-2)= 2. Find and interpret f'(1)and f′'(1) f(x)= 2/x f'(1)=...
1. Find and interpret f'(−2) f(x)=−2x^2−3x+4 f'(-2)= 2. Find and interpret f'(1)and f′'(1) f(x)= 2/x f'(1)= f''(1)= 3. Find and interpret f'(1)and f′'(1) f(x)=−2√x f'(1)= f''(1)= 4. If f(x)=(2x−5)(3x+1) then f'(1)= the values of x for which f(x)=0 are _ , _ the values of x for which f'(x)=0 are
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT