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
Montano1993 [528]
1 year ago
10

The value of the 4th term is 80. The sequence is doubling at each step. (Please answer this is due tomorrow)

Mathematics
1 answer:
Lyrx [107]1 year ago
6 0

The value of the 5th term of the geometric sequence is of 160.

<h3>What is a geometric sequence?</h3>

A geometric sequence is a sequence in which the result of the division of consecutive terms is always the same, called common ratio q.

The nth term of a geometric sequence is given by:

a_n = a_1q^{n-1}

In which a_1 is the first term.

We already have the 4th term and the common ratio, hence the 5th term is given by:

80 x 2 = 160.

The value of the 5th term of the geometric sequence is of 160.

More can be learned about geometric sequences at brainly.com/question/11847927

#SPJ1

You might be interested in
Help pls ill give brainly
erik [133]

Answer:

Find the Diameter!

To find the diameter, get the cirumference, divide it by 2, and multiply it by Pi (3.14)

For this certain equation, it appears the circumference is 13. 13/2 is 6.5. 6.5 times 3.14 is 20.41.

6 0
3 years ago
A leprechaun places a magic penny under a​ girl's pillow. The next night there are 2 magic pennies under her pillow. Each night
11Alexandr11 [23.1K]

Answer:

  • tn = 2097152 pennies
  • tn = 20971.52 dollars.

Step-by-step explanation:

A surprisingly large amount of money.

The question is "Does the amount of money just double or do the previous amounts add to the present amount?"

I think it just doubles. Not only that, but she can't spend any of it until night 22 is reached.

  • tn = a*2^(n - 1)
  • a = 1   She starts with 1 penny.
  • n = 22
  • tn = 1*2^(22 - 1)
  • tn = 1*2^21
  • tn = 2097152 pennies
  • tn = 20971.52 dollars.
8 0
3 years ago
Morgan drove from los angeles, at an elevation of 330 feet, to death valley, at an elevation of -282 feet. what is the differenc
dlinn [17]
612 is the answerrrrrrrrrrrrr
4 0
3 years ago
Read 2 more answers
Click image to see it all:))))​
S_A_V [24]

9514 1404 393

Answer:

  16 miles

Step-by-step explanation:

The problem can be modeled by a right triangle with one angle of 7° and the side opposite being 10,000 ft. The distance needed is the hypotenuse of the triangle, so the relevant trig relation is ...

  Sin = Opposite/Hypotenuse

  Hypotenuse = Opposite/Sin

  air distance = (10,000 ft)/sin(7°) ≈ 82,055 ft

At 5,280 ft per mile, that is ...

  (82,055 ft)/(5,280 ft/mi) ≈ 15.54 mi

The plane's air distance to the airport is about 16 miles.

4 0
3 years ago
Given f(x) = -x + 1, solve for x when f(x) = 0.
Vikentia [17]

Answer:

f(x) = -x + 1

0 = -x + 1

x = 1

Step-by-step explanation:

You put 0 in place of f(x).

3 0
3 years ago
Other questions:
  • Base and height of triangle whose height is four more than seven times its base. Whats the base and height? Thanks :) ...?
    7·1 answer
  • What's the lateral area of a right circular cone if the diameter of the base is 4 m and the slant height of the cone is 15m? Rou
    11·1 answer
  • Evaluate................
    15·1 answer
  • What are his numbers sin, tan, cos, pi, and Square roots
    14·2 answers
  • Can someone help me with this
    11·1 answer
  • PLEASE HELP!! Find the value of x.
    14·1 answer
  • Please help an person who hates math and is very tried
    15·1 answer
  • What is the least common denominator of 1/8 5/12 + 718<br>A) 216<br>B) 108<br>C) 72<br>D) 48​
    6·2 answers
  • Assuming that Hamid’s revenue is found by multiplying the book price by the number of copies sold, create an equation (in standa
    8·1 answer
  • Question 9(Multiple Choice Worth 5 points)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!