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
ivolga24 [154]
3 years ago
13

Find the sum of the following infinite geometric series, if it exists.

Mathematics
2 answers:
FinnZ [79.3K]3 years ago
5 0
S=Asub1/1-r
=1.02/1-2
=1.02/-1
=-1.02
Paha777 [63]3 years ago
4 0
<span>Indefinite pronouns may replace nouns used as subjects, predicate nouns, direct objects, indirect objects, objects of a preposition, and appositives.</span>
You might be interested in
How can the numbers 3 7 12 2 make 11​
Gala2k [10]

Answer:

Step-by-step explanation:

7/3+12-2=12.33

7/2+12-3=12.5

8 0
3 years ago
Read 2 more answers
A garden box has a perimeter of 18½ feet. If the length is 5 feet, what is the area of the garden box?
Travka [436]

Answer:

area=\frac{85}{4}feet^{2}

Step-by-step explanation:

1. Approach

Since it is given that the garden box is a rectangle, then the opposite sides are congruent. One can use this to their advantage, by setting up an equation that enables them to solve for the width of the rectangle. After doing so, one will multiply the width by the given length and solve for the area.

2. Solve for the width

It is given that the garden box is a rectangle. As per its definition, opposite sides in a rectangle are congruent. The problem gives the length and the perimeter of the rectangle, therefore, one can set up an equation and solve for the width.

perimeter=18\frac{1}{2}\\\\length=5

2(length+width)=perimeter

Substitute,

2(5+width)=18\frac{1}{2}

Conver the mixed number to an improper fraction. This can be done by multiplying the "number" part of the mixed number by the denominator of the fraction. Then add the result to the numerator.

2(5+width)=\frac{37}{2}

Inverse operations,

2(5+width)=\frac{37}{2}\\/2\\\\5+width=\frac{37}{4}\\-5\\\\width=\frac{17}{4}

3. Solve for the area

Now that one has solved for the width of the box, one must solve for the area. This can be done by multiplying the length by the width. Since the width is a fraction, one must remember, that when multiplying an integer by a fraction, one will multiply the integer by the numerator (the top of the fraction), and then simplify by reducing the fraction, if possible. Reducing the fraction is when one divides both the numerator and the denominator by the GCF (Greatest Common Factor).

length=5\\\\width = \frac{17}{4}

length*width=area

Substitute,

5*\frac{17}{4}\\\\=\frac{85}{4}

area=\frac{85}{4}feet^{2}

4 0
3 years ago
Help me pls I’ll mark you as brain
Rama09 [41]

Answer: Yes.

Step-by-step explanation: Each point on the graph has a different X-Value. It's ok for the Y-Values to repeat.

5 0
2 years ago
Which of the following gives all of the sets that contain -1/2?
Natalka [10]

Answer:

B the set of all natural numbers and the ser of all

7 0
3 years ago
Read 2 more answers
Steven wants to increase the number of books he reads per year. He currently reads 2 books a year. He wants to triple the number
Sladkaya [172]

Answer:

B=2\times 3^n

Step-by-step explanation:

<u>Exponential Growing </u>

Steven currently reads 2 books a year. He wants to triple the number of books read per year. The first year he should read

2*3 = 6\ books

By the second year, he should read

2*3^2 = 18\ books

By the third year, he should read

2*3^3 = 54\ books

We can clearly see there is a geometric progression of the number of books he should read for the year n. The general formula is, being B the number of books read at the year n

\boxed{B=2\times 3^n}

8 0
2 years ago
Other questions:
  • Hurry help please look at picture below thank you in advance
    6·1 answer
  • At Tire Depot, a pair of new tires sells for $216. The manager's special advertises the same tires selling at a rate of $380 for
    6·2 answers
  • What is the answer to number 6? Please break it down and explain.
    14·1 answer
  • If x + y = 7 and xy = 4, then find the value of x^2 + y^2.
    13·2 answers
  • Please helpppppp? It's geometry
    6·1 answer
  • What is the mass of the tomato?
    9·2 answers
  • Please help im not understanding please check this before skippping over it
    15·2 answers
  • The price of crude oil, per barrel, in the year 2006 was estimated at $66.02. There was a 9.5% increase in the year
    6·1 answer
  • I need help with this problem simplifying fractions
    13·1 answer
  • The Fresh and Green Company has a savings plan for employees. If an employee
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!