ZuoTi.Pro
Question

Consider the sequence that begins 40, 20, 10, 5 a. based on the information, can this...

Consider the sequence that begins 40, 20, 10, 5

a. based on the information, can this sequence by arithmetic? Geometric? Why?

b. Assume this is a geometric sequence on a graph up to n=6

c. Will the values of the sequence ever become zero or negative? Explain.

math   algebra   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1


40, 20, 1015 a) Arithmetic proogrension An At (m.tld 20- 40 +62-1) d 1 d: 20 Ay= At (m.1) d 10= 40 +(212 od - -30 I da 15 I NRatio of two cousecutive terms is constant - and that is why this is a o n o o - Greauetric progression and after (b) 1 m= 6]the value of an will be decreasing as increment in the value of n. because an would be decreasing, and Overall de creament wo

Please upvote and mention your doubts in the comments if any.

0 0
Add a comment
Know the answer?
Add Answer to:
Consider the sequence that begins 40, 20, 10, 5 a. based on the information, can this...
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. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Question 15. Points possible: 6 This is attempt 1 of 1. a) Consider the sequence: 7,...

    Question 15. Points possible: 6 This is attempt 1 of 1. a) Consider the sequence: 7, 9, 11, 13 Find the missing term above. Is this sequence arithmetic, geometric, or neither? b) Consider the sequence: 3, 6, 12, 24 Find the missing term above. Is this sequence arithmetic, geometric, or neither? c) Consider the sequence: 5, 10, 17, 26 Find the missing term above. Is this sequence arithmetic, geometric, or neither? d) Consider the sequence: 4, 15, 26, 37 Find...

  • Question 34 3 pts Find a 12 for the geometric sequence. 5, 10, 20, 40, 80,...

    Question 34 3 pts Find a 12 for the geometric sequence. 5, 10, 20, 40, 80, ... 10,240 97,656,250 0.00244 20,480 o Question 35 3 pts Use the formula for the sum of the first n terms of a geometric sequence to solve. Find the sum of the first 8 terms of the geometric sequence: 7, 14, 28,56, O 1822 O 1765 O 1787 O 1785

  • help with 8, 9 and 10 8. Is the sequence 5, 10, 15, 20, 25, ......

    help with 8, 9 and 10 8. Is the sequence 5, 10, 15, 20, 25, ... arithmetic or geometric? 9. Find the sum of the first 50 terms of the sequence given. 1 1 1 3,1, 3'9'27 10. Find the sum of the infinite series given. į(-1) 3

  • NTER A geometric sequence is shown below. 10, 20, 40, 80,... Which expression represents the geometric...

    NTER A geometric sequence is shown below. 10, 20, 40, 80,... Which expression represents the geometric series associated with this sequence, where is the number of terms in the series? Select one: O A. Sn = 10:2(n-1) OBS, = 2 . 10 (n-1) (1-2" OC. So = 10 1-2 ODS, = 2 1-10" 1-10

  • Expand the expression: (2x - 3) Preview 1 0 Question 12 P This is attempt of...

    Expand the expression: (2x - 3) Preview 1 0 Question 12 P This is attempt of a) Consider the sequence: 8, 12, 16, 20 F ind the missing term above. Is this sequence arithmetic, geometric, or neither? b) Consider the sequence: 4, 16, 28, 40 Find the missing term above. Is this sequence arithmetic, geometric, or neither? c) Consider the sequence: 7, 12, 19, 28 Find the missing term above. Is this sequence arithmetic, geometric, or neither? d) Consider the...

  • 10.a. Consider a file F which contains a sequence of variable-length records, with record's length (n)...

    10.a. Consider a file F which contains a sequence of variable-length records, with record's length (n) as following: RI n-4 R6 R2 n=5 R3 n=2 R4 n=4 R5 n=2 n=7 Assume there is a disk X with 3 equal blocks, each block with length 10. By maintaining the order of records' sequence, show how the set of records of file F can be arranged in the blocks in X based on the following blocking methods: Answer: Variable Blocking Spanned Disk...

  • Consider the following sequences: i) 20, 15, 10, 10, 5 ii) 20, 15, 15, 5, 5 Which sequence is preferable if the interes...

    Consider the following sequences: i) 20, 15, 10, 10, 5 ii) 20, 15, 15, 5, 5 Which sequence is preferable if the interest rate, compounded annually, is 4% 2. Consider the following sequences of end of year returns: i). 20, 15, 10, 10, 5 ii). 20, 15, 15, 5, 5 Which sequence is preferable if the interest rate, compounded annually, is 4%? 2. Consider the following sequences of end of year returns: i). 20, 15, 10, 10, 5 ii). 20,...

  • Question 1 - 20 marks This question is based on your work on MỤ123 up to and including Unit 10. K...

    Question 1 - 20 marks This question is based on your work on MỤ123 up to and including Unit 10. Katie likes to play volleyball. When she serves, the trajectory of the ball after she hits it can be modelled by the quadratic equation 295 where y represents the height in metres of the ball above the ground, and x represents the horizontal distance in metres of the ball from the position where it was struck by Katie. Assume that...

  • 4.9 [10/20/20/15/15] Consider the following code, which multiplies two vec- tors that contain sin...

    4.9 [10/20/20/15/15]<4.2> Consider the following code, which multiplies two vec- tors that contain single-precision complex values: for (i-0:i <300:i++) Assume that the processor runs at 700 MHz and has a maximum vector length of 64. The load/store unit has a start-up overhead of 15 cycles; the multiply unit, 8 cycles; and the add/subtract unit, 5 cycles. a. [101 <4.3> What is the arithmetic intensity of this kemel? Justify your answer. b. [20] <4.2> Convert this loop into RV64V assembly code...

  • s 20 10 15 time(s) 10 2 A block attached to a spring is moving up...

    s 20 10 15 time(s) 10 2 A block attached to a spring is moving up and down. The graph plots the blocks displacement from equilibrium. Positive values are above equilibrium and negative values are below. Likewise, a positive velocity represents the block moving up and a negative velocity represents a block moving down. Evaluate each of the following statements True The displacement at point B is zero. FaiseThe velocity at point C is positive. FaiseThe velocity at point H...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
Active Questions
ADVERTISEMENT