1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lana71 [14]
3 years ago
5

Which of the following sequences are convergent? Select all that apply

Mathematics
2 answers:
Llana [10]3 years ago
8 0

Answer:

A geometric sequence with r=\frac{1}{5} and r=\frac{2}{3} are convergent.

Step-by-step explanation:

Given the sequences AP and GP i.e arithmetic and geometric sequence. we have to tell the convergence of these series.

we know that the arithmetic series can never be convergent

and for Geometric series, if the common ratio r lies between |0| and |1| then the terms of GP series become smaller and smaller, approaching to → 0 in the limit and the series converges.

Hence, from the given sequence

a geometric sequence with r=\frac{1}{5} and r=\frac{2}{3} are convergent.

alexandr402 [8]3 years ago
3 0
R=1/5 and r=2/3 are the answers 
You might be interested in
What is plane z in this image
denpristay [2]

Answer:

the left side of the line

Step-by-step explanation:

6 0
3 years ago
fun world charges of $10.00 per day for stroller rental plus $2.00 per hour the stroller is being used. if the number of hours i
inessss [21]
I think it would be <span>51 and 1/3, but I'm not sure</span>
7 0
3 years ago
Read 2 more answers
The permitir of the garden is (6x+2) units. Find the length of the missing side .
Snezhnost [94]

Answer: ? = x + 1


Step-by-step explanation:

The perimeter of the garden is x + 3x + 1 + x + ?

The perimeter of the garden is also (6x + 2)

Therfore:

x + 3x + 1 + x + ? = 6x + 2

<em>Collect like terms: </em>

5x + 1 + ? = 6x + 2

<em>Subtract 5x from both sides:</em>

1 + ? = x + 2

<em>Subtract 1 from both sides:</em>

? = x + 1

You cannot find ? as a number, only in terms of x.

5 0
3 years ago
Solve in simultaneou linear equation.
dangina [55]

Answer:

The bag costs 1500, while the umbrella cost 500

Step-by-step explanation:

Let the cost of the bag be b and the cost of the umbrella be u

Total cost is;

b + u = 2,000 •••••(i)

From the second part of the question;

b = 5u-1000 ••••••(ii)

Substitute ii into i

5u-1000 + u = 2000

6u = 2000 + 1000

6u = 3000

u = 3000/6

u = 500

To get b, substitute the value of u into equation ii

b = 5(500)-1000

b = 2500-1000

b = 1500

5 0
3 years ago
Which graph represents the solution of the inequality |3x+12| ≥ 3?
xxMikexx [17]

Answer:  A

Step-by-step explanation:

The solution to the inequality is x <= -5 and x>=-3 so A is correct

3 0
2 years ago
Other questions:
  • Multiplying polynomials find the product . <br> 2x(-2x-3)
    6·1 answer
  • HELP MEEEEE<br><br> Write 77% as a decimal.
    7·2 answers
  • Solve the equation for y. 5x – 7y = 10 A. y=-7/5x-7/10 B.y=7/5x 10/5 C. 5/7x-10/7 D. -5x-7
    6·2 answers
  • 15 La edad de Juan, j, es 10 años más
    14·1 answer
  • John is 3 years older than Susan and khalid is 5 years younger than her . The sum of their ages is 40 .
    8·1 answer
  • MARKING PEOPLE AS BRIANLIST
    5·2 answers
  • If P is in the interior of ∠XYZ, ∡XYP=35°∡PYZ=60° then ∡XYZ
    11·1 answer
  • Erik tenía una barra de chocolate,
    12·1 answer
  • Determine the resulting polynomial:
    14·1 answer
  • Marsha is driving 630 otal miles on a trip. She has already driven 2/5 of the distance. How far has Marsha driven?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!