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
tatyana61 [14]
1 year ago
15

Helppp please quick enough points

Mathematics
1 answer:
nevsk [136]1 year ago
5 0
<h3>Geometric Sequence: a(r)ⁿ⁻¹</h3>

1) a₁ = 2, r = 3

a) First five terms: 2, 6, 18, 54, 162

b) nth term: 2(3)ⁿ⁻¹

c) The 10th term: 2(3)¹⁰⁻¹ = 39366

2) a₁ = 243, r = 1/3

a) First five terms: 243, 81, 27, 9, 3

b) nth term: 243(1/3)ⁿ⁻¹

c) The 10th term: 1/81

3) a₁ = 6, r = 2

a) First five terms: 6, 12, 24, 48, 96

b) nth term:  6(2)ⁿ⁻¹

c) The 10th term: 3072

4) a₁ = 5, r = -1/10

a) First five terms: 5, -1/2, 1/20, -1/200, 1/2000

b) nth term: 5(-1/10)ⁿ⁻¹

c) The 10th term: -5 × 10⁻⁹

You might be interested in
HELP PLZ ASAP!!!!
Dovator [93]

Answer:

Step-by-step explanation:

Your answer is A.

Anytime you have a variable or something that changes such as the month that is a variable so that means its going to be your x/m in this case

8 0
3 years ago
Terra cotta means "made from onyx."<br><br> true<br><br> false
Papessa [141]

Answer:

False

Step-by-step explanation:

Onyx is made for jewels.

5 0
3 years ago
Read 2 more answers
Which equation does not represent a linear function of x
musickatia [10]

Answer:

a

Step-by-step explanation:

5 0
3 years ago
Dune Plant
rodikova [14]

Answer:

what

Step-by-step explanation:

3 0
2 years ago
Solve negative one equals negative two v plus two-thirds for v.
makkiz [27]
We write it out as an equation:

-1 = -2v + 2/3

Rearrange:
-1 -2/3 = -2v

Multiply by negative to equal positive
1 2/3 = 2v

Make 1 into a fraction
3/3 + 2/3 = 2v
5/3 = 2v
10/6 = 2v
5/6 = v

The answer is: v equals 5/6
3 0
2 years ago
Other questions:
  • Lindsay drove for 5 1 /2 hours at 60 miles per hour. How much distance did she travel?
    11·1 answer
  • There are 120 fruits. 40% are bananas and the rest are apples. How many apples are there?
    6·2 answers
  • For one History test, Keith had to answer 40 questions. Of these 40 questions, Keith answered 28 of them correctly. What percent
    13·1 answer
  • Which one weighs more a pound of bricks or a pound of cotton balls?
    12·2 answers
  • 12)Write an equation for a line in<br> slope-intercept form passes<br> through (3, 3) and (-6,-3).
    6·1 answer
  • Convert 35.79 dollars to cent
    5·2 answers
  • Plz someone help ASAP if you can
    12·2 answers
  • How do I find the area of this triangle? Please help me this is my second time posting a question I need help ASAP :((
    5·1 answer
  • Which expression is shown on the number line?
    13·2 answers
  • 7. Three vertices of a parallelogram are (0, 0), (−4,0) and (0, 5). Find all 3 possible coordinates for
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!