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
stich3 [128]
3 years ago
13

Which formula can be used to describe the sequence?

Mathematics
1 answer:
alexdok [17]3 years ago
7 0

Answer:

f(x+1) = -3/4 × f(x)

Step-by-step explanation:

first of all, the sign of the numbers in the sequence is alternating. so, there must be a "-" involved.

that eliminates the first and third answer options.

and the absolute values of the numbers in the sequence are going down. |f(x+1)| < |f(x)|

that eliminates the fourth answer option, as this says that

|f(x)| < |f(x+1)|. and that is the opposite of how the actual sequence behaves.

You might be interested in
2 4/5 ÷ 2 1/5 =<br> (Please answer as a fraction)
svet-max [94.6K]

Answer:

1 3/11

Step-by-step explanation:

8 0
3 years ago
Suppose the CPI has a value of 225.3 exactly one year ago, and the current value of this index is 231.16, a rise of 5.86 points.
sertanlavr [38]

Answer:

2.6%

Step-by-step explanation:

Given the current CPI = 231.56

Previous CPI (CPI a year ago) = 225.3

Rate of inflation over the past year = current CPI - previous CPI/previous CPI × 100%

Rate of inflation = 231.56-225.3/225.3 × 100%

5.86/225.3× 100%

= 2.6%

Rate of inflation over the past year will be 2.6%

4 0
3 years ago
I will give Brainiest if you are right
Dafna11 [192]

Answer:

H is the answer because 15/32 is the largest so it is in the back

5 0
3 years ago
Read 2 more answers
Sam has an I-tunes card to purchase music after purchasing 7 songs his balance on the card is 41.25. The balance of the card was
NNADVOKAT [17]

Answer:

93.75

Step-by-step explanation:

well think about this he purchased 7 songs then he is left with $ 41.25 on his card then he bought 18 songs for 27.50 would tell you how much was used what it wants is for you to figure out the starting number using the  equation 7+18= 25 and 41.25+27.50= 68.70. which would make 68.70+ 25= 93.75  

6 0
2 years ago
Rocky earned $102 and eight hours. What is the unit rate?
kodGreya [7K]
$102/8 hours= $12.75 per hr

Final answer: $12.75 per hr
5 0
3 years ago
Read 2 more answers
Other questions:
  • Whats next two terms for 1, 2, 0, 3, -1
    10·1 answer
  • Given f(x)=4x+6 and g(x)=9x+9<br> then what is f(g(−6))?
    11·2 answers
  • If the area of a rectangle is 8x^2+10x-3 and it’s width is 2x+3 what is the perimeter of this rectangle?
    15·1 answer
  • Booker owns 85 video games he has three shelves to put the games on each shelf can hold 40 video games. How many video games doe
    5·1 answer
  • -15=2t-11 does any one know it please
    10·2 answers
  • Lift pencil (10,7) graph
    10·1 answer
  • What is the slope of the line? − 3 x + 5 y = 2 x + 3 y
    13·1 answer
  • List all pairs of matching angles
    8·1 answer
  • Pleas help, I’ll mark as brainliest.
    7·1 answer
  • Expand and simplify (2x−12) ^2
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!