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
Solnce55 [7]
3 years ago
6

Write the explicit formula for the geometric sequence.

Mathematics
2 answers:
Alex73 [517]3 years ago
6 0
I believe the answer is D
pav-90 [236]3 years ago
3 0

Answer:

Uₙ = 2(4)ⁿ⁻¹

Step-by-step explanation:

General Formula: Uₙ = a(r)ⁿ⁻¹

a = first term = 2

r = common ratio

r = (Uₙ₊₁)/Uₙ:

r = U₂/U₁

r = 8/2 = 4

∴ formula is: Uₙ = 2(4)ⁿ⁻¹

You might be interested in
Helppppppppppppppppppppppp please
const2013 [10]

Answer:

The x-intercept is 1.5

The y-intercept is -0.9

Step-by-step explanation: hope this helps!

8 0
3 years ago
Read 2 more answers
⚠️⚠️ HELP me find the M the B and equation (Y=Mx+B) ⚠️⚠️
ziro4ka [17]
Y = 30x

the b (y intercept) is 0

M = 30

B = 0
7 0
3 years ago
Mathematics because I’m good at math
Reil [10]
Rate this comment for 5 stars pls
4 0
4 years ago
Read 2 more answers
How do I Expand (2x − 1)^6
Veronika [31]

Answer:

well if u do this

(2x-1)(2x-1)(2x-1)(2x-1)(2x-1)(2x-1)

it would be the expanded form for (2x-1)^6

Step-by-step explanation:

i um learned it before so...

6 0
2 years ago
A bag contains 12 red marbles, 10 green ones, 2 yellow ones, 19 blue ones, & 9 purple marbles. What is the probability of pu
Reika [66]
Add up all the amounts of marbles, which gives you 52, then see how many greens ones there are.
So the answer would be 10/52
5 0
3 years ago
Other questions:
  • A soccer ball has an interior diameter of 22 cm. How many cubic centimeters of air does a soccer ball
    15·1 answer
  • Which of the following approaches can be used to construct a parallelogram? Select one: a. Measure equal segments on parallel li
    13·1 answer
  • The area of a square poster is 31 in squared. Find the length of one side of the poster to the nearest tenth of an inch.
    7·1 answer
  • A.) -3/4 and -1/3<br> B.) -3/4 and 7.5<br> C.) 6 and -3<br> D.) 6 and -1/3
    5·2 answers
  • What is Y=2(3x+6)(5x-4)
    11·1 answer
  • Who had to move and never seen their best friend again
    14·2 answers
  • Зcx + cx = 7 <br> solve for x if c represents a consonant
    11·1 answer
  • Find the future value of the principal.<br>help me pls :(​
    14·1 answer
  • What is the value of x in the figure?<br> NEED HELP ASAP
    14·2 answers
  • Simplify 12a − (4b + 4a) − b.<br><br> A. 16a − 3b<br> B. 8a − 3b<br> C. 8a − 5b<br> D. 16a − 5b
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!