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
ArbitrLikvidat [17]
3 years ago
14

Write an equation for the nth term of the geometric sequence 3584, 896, 224... Find the sixth term of this sequence

Mathematics
1 answer:
lions [1.4K]3 years ago
4 0

Answer:

Step-by-step explanation:

r = \frac{a_n}{a_{n-1}} = \frac{896}{3584} =  \frac{1}{4}

Using the geometric series formula for the <em>n</em>th term:

S_n = a \cdot \frac{1-r^n}{1-r} => S_{6} = 3584 \cdot \frac{1 - (\frac{1}{4})^{6} }{1 - \frac{1}{4} }  = 4777\frac{1}{2}

You might be interested in
X f(x)
fgiga [73]
B) f(x) = 3

It’s because all the y values are 3
5 0
3 years ago
Melinda goes bowling on Saturday afternoon, she bowls three games and pays for shoe rental. Define a variable and write an expre
BabaBlast [244]
Fisrt let us define the variableslet y be the total cost melinda paysx be the number of games she playedb be the cost of shoe rentalm is the cost of one game
y = mx + b
y = 4(3) + by = 12 + b 
7 0
3 years ago
Read 2 more answers
There are 50 marbles in a bag. Students picked a marble, recorded its color, and put it back in.
VLD [36.1K]

Answer:

It would be 1/4 or 25%

Step-by-step explanation:

done this before

5 0
2 years ago
The professor of a business statistics class wanted to find out the average amount of time per week her students spent studying
zhenek [66]

Answer:

Cluster sample

Step-by-step explanation:

This is an example of a cluster sample. In a cluster sample, the examiner divides the population into groups (each one of these groups is called a cluster) and once the examiner has these clusters, takes one of them and recollects the data from ALL the members of that cluster. In this case, the teacher divided the class in 3 different groups and then selects one of these groups and asks the average amount of time per week he/she spent studying.

6 0
3 years ago
Which ordered pair is a solution of the inequality y &lt; 3x + 1
Nata [24]

Answer:

c

Step-by-step explanation:

1=x

-3=y

then you plug it in. put the -3 in for the y and the 1 in for the x then you have the equation:

-3<3(1)+1

and solve it

-3<4+1

-3<5

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the value of x?
    7·1 answer
  • HELLLPPPP PLEASEEEEE
    13·2 answers
  • you are traveling on a bus to camp, which is 200 miles away, at 50 mph. the number of miles, n, that you have to travel after t
    15·1 answer
  • 2. An elevator ascends, or goes up, at a rate of 750 feet per minute. Is the height
    14·2 answers
  • Cathy volunteered to collect cans for a school project. cathy collected 125 cans in 5 days. there were 6 volunteers including ca
    6·2 answers
  • The table shows the number of books each student read this month. Move bars to the graph to show data.
    7·1 answer
  • PLS ANSWER NO MESSING AROUND PLSSSSSS TWO PEOPLE ALREADY FAKED IT
    8·1 answer
  • Jose D is looking for a skateboard. He sees one that costs $148. The owner is offering him a 20% discount.. What is the price of
    8·1 answer
  • A sandwich shop has 60 stores and 80% of the stores are in California. The rest of the stores are in Nevada.
    7·1 answer
  • What would be the future value of 19,378 invested now if the money remains deposited for eight years and the interest rate is 18
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!