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
sergiy2304 [10]
3 years ago
15

To write the explicit rule, we need some information about the following series:

Mathematics
1 answer:
Maslowich3 years ago
5 0

Answer:

see explanation

Step-by-step explanation:

Note the common ratio r between consecutive terms of the sequence

r = 6 ÷ 3 = 12 ÷ 6 = 24 ÷ 12 = 48 ÷ 24 = 2

The explicit rule for a geometric sequence is

a_{n} = a₁(r)^{n-1}

where a₁ is the first term and r the common ratio

Here a₁ = 3 and r = 2, thus

a_{n} = 3(2)^{n-1} ← explicit rule

You might be interested in
Liz flips a coin 40 times. The coin lands heads up 12 times and tails up 28 times. Complete each statement. The theoretical prob
zavuch27 [327]

Answer:

so you takeway 40 by 28 you get 12+12=24%

3 0
2 years ago
Read 2 more answers
98.6568 rounded to the nearest whole number
Marizza181 [45]

Answer:99

Step-by-step explanation:

Because the decimal in the tenth placeholder is greater than four you would round up.

7 0
3 years ago
EASYYYYYYYYYYYYYYYYYYYYYYYYYYYY
uranmaximum [27]
The correct answer is:  [C]:  " -5 ΙxΙ = 25 " .
______________________________________________
In this answer choice, when you divide each side by "-5" ; 

 you get:  " ΙxΙ = -5 ;

If x = 5, the result is "5" ; NOT "-5" .

If x = -5, the result is "5" ; NOT "-5" .

The "absolute value" of a value is always "zero" or greater.
______________________________________________
Answer choice:  [C]: has no solution.
______________________________________________
6 0
3 years ago
How do i solve y=20x+500
Vesnalui [34]
<span>Simplifying y = 20x + 500 Reorder the terms: y = 500 + 20x Solving y = 500 + 20x Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Simplifying y = 500 + 20x</span>
8 0
3 years ago
Pls... it’s my last question worth branliest
katrin [286]

Answer:

6/20, No

4/26, No

2/6, Yes(divide by 4)

1/3, Yes(divide by 8)

Step-by-step explanation:

:)

3 0
2 years ago
Other questions:
  • What is 92, 48, 46, 52, 57, 58, 52, 61, 56 least to greatest?
    7·2 answers
  • So in the photo, I was trying to do an order of operations problem with photomath. But I don’t like to cheat without understandi
    8·1 answer
  • Erin is considering joining one of 2 clubs. Club A has no registration fee, but charges $105 per month. Club B charges members $
    13·1 answer
  • An astronomer wishes to measure on a photograph the distance between the image of a certain star and three other star images nea
    8·1 answer
  • I need help ASAP I’ll mark brainliest help please #1
    12·1 answer
  • Stuck on this question need help
    10·1 answer
  • AD=7, BD=3, DE=6. Find BC
    13·1 answer
  • Please help quick!!!
    12·2 answers
  • 9( -7b - 6) and Check for Understanding- Distributive Property
    12·1 answer
  • A chef cooked 4 kilograms of mashed potatoes for a dinner party. If the guests only ate
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!