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
Shtirlitz [24]
3 years ago
6

What is the third term of the sequence? a1 = m an = 2an-1 2m 4m 6m 7m

Mathematics
2 answers:
tigry1 [53]3 years ago
5 0

Answer:

a_{3} = 4m).

Step-by-step explanation:

Given  : a_{1} = m and a_{n} = 2 a_{n-1}.

To find : What is the third term of the sequence.

Solution : We have given

a_{1} = m

a_{n} = 2 a_{n-1}.

For  n =2 .

a_{2} = 2 a_{2-1}.

a_{2} = 2 a_{1}.

plug  a_{1} = m

a_{2} = 2m.

For n = 3 .

a_{3} = 2 a_{3-1}.

a_{3} = 2 a_{2}.

Plug a_{2} = 2m.

a_{3} = 2( 2m).

a_{3} = 4m).

Therefore, a_{3} = 4m).

Nady [450]3 years ago
3 0
Rjp912 it should be 4m                       
You might be interested in
If (1, 2) and (3, 4) lie on the same line, give the slope-intercept equation of the line.
Masja [62]
The slope of the line is  (4-2) / (3-1) = 2/2 = 1 
y - y1 = x - x1 
here x1 = 1 and y1 = 2 :-
y - 2 = x - 1
y = x + 1 <---- Answer
3 0
3 years ago
A notebook costs $2.39 at Walmart. If the tax rate is 7%, what is the total cost at the register?
shusha [124]
$2.39 is 100%
$x is 7%

2.39 x 7 = 16,73
16,73/100 = 0,17
the total cost is $2,56
5 0
3 years ago
What is 136 - 69 in an explanation I don’t understand how to sub 6 And 9 or regrouping with digits lower than a high number
My name is Ann [436]

Answer: 67 love!

Step-by-step explanation: look at the picture below love!

3 0
3 years ago
Read 2 more answers
Help please I don't know what to do plz just send the answers because I'm tired and I cba to do calculations
Lyrx [107]
Answer is A
Just make sure you do know how to do them :)

4 0
3 years ago
Please help me solve this
Genrish500 [490]

Answer:

Solve what?

Step-by-step explanation:

You didn't put the question.

6 0
2 years ago
Other questions:
  • 1. Check the divisibility of the following numbers by 2, 3, 9 and 11 a) 76543 b) 98765436
    7·1 answer
  • Solve for x: (5 points) (-6/5)x -4 = -46<br><br> a. 23 <br> b. 35 <br> c. −23 <br> d. −35
    8·1 answer
  • The number of students who participated in sports
    10·1 answer
  • If the measure of ∠2 is 83°, what is the measure of ∠3?
    15·1 answer
  • What is the inverse of the function below?
    11·2 answers
  • When a number is increased by 9.5%, the result is 58. What is the original number to the nearest tenth?
    8·2 answers
  • Which of the following is closest to the diagonal measure of an 18 inch square tile
    5·1 answer
  • Graph the line that passes through the points (1,-6) and (2,-5) and determine the equation of the line.
    11·1 answer
  • Translate into algebra,<br> the sum of twice the number x and 25 more than 3 times the number y
    13·1 answer
  • PLEAAASE HELP ILL MARK BRAINLIEST
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!