lavishbre12 lavishbre12

08-03-2018
Mathematics

contestada

What is the sum of the series?

4+12+36+108+...+8748

8908

10,204

13,120

17,816

Respuesta :

08-03-2018

4 + 12 + 36... etc
is a sum that can be rewritten in form

4 ( 1, 3, 9, 27, 81, etc) this can further be written in sigma notation:

4 Sigma [ 3 ^ ( i - 1)]

The sum of the indefinite summation will be the limit as i goes to infinity = infinity

Answer Link

Otras preguntas

You should always adjust the seat as ____ as possible, while staying comfortable.

The labor cost to produce a certain item is $8.50 per hour. Job setup costs $50 and material costs are $20 per unit. The item can be purchased for $88.50 per un

A viewing screen is separated from a double slit by 5.20 m. The distance between the two slits is 0.0300 mm. Monochromatic light is directed toward the double s

Tonya and Leo each bought a cell phone at the same time. The trade-in values, in dollars, of the cell phones are modeled by the given functions, where x is the

A country's ecological footprint can be calculated by multiplying its population size by the footprint of each individual. Why are some ecologists concerned abo

Explain how it was possible that most Southerners did not own slaves but supported slavery. Explain why most Northerners disliked slavery but did not do much to

One of the potential pitfalls of real options analysis is that managers may have the incentive and know-how to game the system. a. True b. False

I Need help again! Given the following Venn diagram, choose the correct set for M n N

Find four rational number between 1/4 and 2/3.

True or False: Polar molecules do not have a difference in electrical charge.