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
Marat540 [252]
3 years ago
13

What is the recursive rule for the sequence?

Mathematics
1 answer:
babymother [125]3 years ago
7 0

Answer:

a_{n} =a_{n-1} -5.6 where a_{1} =-2.7

Step-by-step explanation:

This is an arithmetic sequence with the first term is a_{1} = -2.7 and has a common difference of d=-5.6.

Arithmetic Sequence: a_{n} =a_{n-1} +d

a_{n} is the nth term and d is the common difference.

The common difference: -2.7, -8.3, -13.9...

Subtract: -2.7- (-8.3) = -5.6, -13.9 - (-8.3) = -5.6

Common difference: d = -5.6

Recursive rule: a_{n} = a_{n-1} -5.6

You might be interested in
What are the intercepts of y = 4x − 2?
Hitman42 [59]
Finding the intercepts is a very straight-forward process. First set y = 0 and solve the equation for x. That is your y-intercept! Then go back to the original equation and set x = 0 and solve for y. That is your x-intercept! For a linear equation like this there is only one x-intercept. For any "function" y(x) there can by definition be only one y-intercept.
6 0
3 years ago
Read 2 more answers
I walked forward 5m, back 3m, then forward 7m what is my displacement
vladimir2022 [97]

Answer:

9m

Step-by-step explanation:

5 - 3 + 7 = 9

5 0
3 years ago
Read 2 more answers
Solve -5/3x + 7/3 = -5
Pavlova-9 [17]

Answer:

x = 24/15 = 8/3 = 2 2/3

Step-by-step explanation:

remember what you do to the left you must do to the right.

I converted the -5 to -15/3 so I could easily add or subtract

-5/3 x = -8/3

multiply both sides by -3/5 to cancel the coefficient of the x

x = -8/3 * -3/5 = 24/15

3 0
3 years ago
Solve 5n – 7p + 3n = 25p for n.
saul85 [17]

5n – 7p + 3n = 25p

Combine like terms

8n - 7p = 25p

Add (7p) to both sides

8n - 7p + 7p = 25p + 7p

Simplifying

8n = 32p

Divide both sides by 8

8n / 8 = 32p / 8

Simplifying

n = 4p

7 0
3 years ago
Read 2 more answers
∣x∣=−5<br> find an absoulute value
kati45 [8]

Answer:

5

Step-by-step explanatio

8 0
3 years ago
Read 2 more answers
Other questions:
  • If Garrett rode his bike uphill 2/3 of a mile in 1/6 of an hour, how fast was he traveling in miles per hour?
    6·2 answers
  • Can anyone help me with the question I attached below?
    9·1 answer
  • Find the sum of the reciprocals of two consecutive even integers if the larger integer is x. please answer;-;​
    11·1 answer
  • Find 6 times as many as,2plus 9
    13·2 answers
  • Geometry math question no Guessing and Please show work thank you
    14·2 answers
  • Abdul buys candy that costs $7 per pound. He will buy at least 9 pounds of candy. What are the possible amounts he will spend on
    8·1 answer
  • Simplifly the following expressions -¼ + -⅜
    12·1 answer
  • I need help, someone please explain. I don't need the answers i just don't get it.
    12·1 answer
  • What is the area of the kite?
    14·1 answer
  • 10. Which is the equation of a line that is perpendicular to the line represented by y=3/4x-1/2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!