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
otez555 [7]
3 years ago
8

Does the following infinite series converge or diverge? explain your answer. 7+28+112+448+...

Mathematics
2 answers:
makvit [3.9K]3 years ago
8 0
Infinite series can either be convergent or divergent. It is convergent if the series has a limit and would approach a certain real number. It is divergent if it has no limits. 

The given above is a series that is comprised of whole numbers and can go as large as the positive infinity. Because of this, the answer to this item is Divergent. 
Tom [10]3 years ago
3 0
To determine whether the series converges or diverges, we will need to get the value of r.
If r is greater than 1, then the series converges
If r is less than 1, then the series diverges

In the given series:
r = 28/7 = 112/28 = 448/112 = 4

Based on the above, this series converges
You might be interested in
Amars dog eat 1 1/4 of dry dog food everyday. How many days will a 35-pound bag of dog food last?
Ivanshal [37]

Answer:

28 Days

Step-by-step explanation:

35 divided by 1.25 is 28

3 0
3 years ago
1 / 3 divided by 2 is equal to? (show your answer in fraction form)
alexgriva [62]

Answer:

1/6

Step-by-step explanation:

1/3 * 1/2 = 1/6

5 0
3 years ago
Trisha drew a blueprint of her bedroom, shown below. Denoted by a 4 on the blueprint, her television stand's blueprint dimension
wolverine [178]
From the blue print , the dimensions of the television stand is 1 in x 2 in. so the actual dimension of the trisha's television stand can be calculated:
w = 1 in ( 2 ft / 1 in )
w = 2 ft

l = 2 in ( 2 ft / 1 in )
l = 4 ft

so the actual dimensions of the television stand is 2 ft x 4 ft
5 0
3 years ago
Read 2 more answers
Which expression is equivalent to 10x2y 25x2? 5x2(2y 5) 5x2y(5 20y) 10xy(x 15y) 10x2(y 25)
grin007 [14]

GCF is the highest value that can divide an expression. The equivalent expression to  10x^2y + 25x^2 is 5x^2 (2y + 5)

<h3>Factoring polynomial expressions</h3>

GCF is the highest value that can divide an expression. Given the expression below

10x^2y + 25x^2


Find the factor of each

10x^2y = 5 * 2 * x^2 * y

25x^2 = 5 * 5 * x^2

Since 5x^2 is common to both factors, hence

10x^2y + 25x^2 = 5x^2 (2y + 5)

The equivalent expression to  10x^2y + 25x^2 is 5x^2 (2y + 5)

Learn more on factoring here: brainly.com/question/24734894

5 0
2 years ago
Which equation contains the points (-1,-8) and (3,4)
katrin [286]

Answer:

y = 3x –5

Step-by-step explanation:

for slope-intercept form, y = mx + b

find the slope, m

(-8 -4)/(-1-3) = m

-12/-4 =m

3 = m

Substitute for m and use either coordinate for y and x to calculate b

4 = 3(3) + b

4 = 9 + b. Subtract 9 from both sides

4 –9 = b

–5 = b. Rewrite the equation with the calculated values for m and b

y = 3x –5

8 0
2 years ago
Other questions:
  • 7a+(8b) +(-15a)+9b + (-4c)+8=
    11·2 answers
  • Use two fractions to write an expression with an estimated sum of 2
    5·1 answer
  • The________ is the sac-like structure that holds the testes
    11·2 answers
  • Transform both equations in each system of equations so that each coefficient is an integer.
    14·1 answer
  • How do I factor this?<br> X^2-12x+36
    11·2 answers
  • What should the expression xy - 2x + z look like when you substitute in the values x
    15·2 answers
  • a bank offers a home improvement loan with simple interest at an annual rate of 12% j.t. borrow $14000 over a period of 3 years
    12·1 answer
  • Take this brainlieslt! 20-20!
    14·2 answers
  • Solve for x: 7.2x = 14.4
    12·2 answers
  • Really urgent!!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!