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
Aleksandr-060686 [28]
3 years ago
14

Find a formula for a geometric sequence that begins with 7, 35, 175,...​

Mathematics
2 answers:
Svetllana [295]3 years ago
4 0

Answer:

○ b. \displaystyle b_n = 7(5)^{n - 1}

Step-by-step explanation:

The original term is "7", the common ratio is "5", and finally, you set the exponent to the power of "<em>n</em><em> </em>- 1".

I am joyous to assist you anytime.

alisha [4.7K]3 years ago
3 0

a = 7

r = 35/7 = 5

a × r^(n-1)

7 × 5^(n-1)

You might be interested in
How do you simplify an expression ?
FromTheMoon [43]
If you give me the equation I can simply it for your
5 0
3 years ago
What is the sales tax for an item that costs $1400 and has a sales tax rate of 75% ?
dexar [7]
What this question is asking, without all the wording, is what is 75% of 1400. You can easily find this by multiplying 1400 by 0.75. This will be your sales tax.

1400*0.75

1050

Sales Tax: $1050

6 0
3 years ago
Select the sets of data where it would be better to use a histogram than a
Contact [7]

Answer:

Weight of students in your class

Daily rainfall in Miami over a month

Step-by-step explanation:

A histogram is applied when the data is discrete/ continuous to present a visual understanding of the data by showing the number of data set fitting is a specified range.

A dot plot utilizes data which has only one measured variable, where the variable can be organized into categories.

8 0
3 years ago
Plzz helpppp.........​
Luba_88 [7]

Answer:

B) Unequal

Step-by-step explanation:

yun po yung sagot

p follow po at pa rate at heart

8 0
3 years ago
Which shapes have two pairs of parallel sides
alisha [4.7K]

Answer:

a rhombus would have 2 pairs of parallel sides, or a parallelogram. (First image is parallelogram and second is rhombus)

7 0
2 years ago
Other questions:
  • Which of the following is a polynomial with roots 2, 3i, and -3i?
    9·1 answer
  • Please help!! Me I really Need it
    14·1 answer
  • The age of a father is 3 times the age of his son. 5 years ago, the father was 4
    12·1 answer
  • in football a player statistic for offensive yards is the sum of his rushing yards and his receiving yards in a game. ali is the
    9·1 answer
  • Find two numbers whose product is 91 and whose sum is 20
    9·1 answer
  • Why are the solutions to the proportions StartFraction 40 over 8 EndFraction = StartFraction x over 10 EndFraction and StartFrac
    15·2 answers
  • Translate the following phrase into an expression: <br> “ the sum of an unknown number and 12”
    9·1 answer
  • Z-31=16??? I just got into the Z section in algebra and my teacher gave us a paper with no explanation plz help ty!
    6·1 answer
  • A text with a broad _____ will include a great deal of details about the topic.
    8·2 answers
  • Diana put $8000 in a 10-year CDpaying 5% interest compoundedmonthly. After 2 years, shewithdrew all her money, and as anearly wi
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!