kennethyadiel05 kennethyadiel05

11-05-2020
Mathematics

contestada

Write the explicit formula for the nth term of the given geometric sequence.
1, 5, 25, 125, . . .

5n

5n – 1

5n – 1

5n

1 + (n – 1)5

Respuesta :

mysticchacha mysticchacha

11-05-2020

Answer:

formula: a_n = 5^(n-1)

Step-by-step explanation:

Common ratio = r = 25/5 = 5

a_1 = 1

a_n = a_1 * r^(n - 1)

a_n = 1* 5^(n - 1)

Answer Link

slockettsaj slockettsaj

14-05-2020

B. 5^n-1 is the answer.

EG. 2020

Answer Link

Otras preguntas

What is a volume of a 200 gram sample of gold if its density is known to be 20.5g/cm3?

Ed buys a box of eggs costing £2.80, two packs of bacon for £2.25 each and two tins of baked beans. He pays with a £10 note and gets 90p change. How much does a

Select Excerpt, Image, or both categories for each statement to compare the excerpt from Don Quixote to the image of the windmill scene. Select each correct ans

can someone please do this

2. What is the water used for in the light reactions of photosynthesis?

A pound of raisins costs $2.00, and a pound of almonds costs $5.00. Six pounds of a trail mix contains 2 more pounds of raisins than almonds. What is the cost o

1. Convert 40 gallons to nL

guys I need y'all right now What are the advantages of trade?????

In the following food web, what is the role of the frog ? a)Producer b)Primary consumer c)Herbivore d)Secondary consumer

Factor the expression using the common factor −7 .−14x+21y−4.9