Jordma4r7ianaela Jordma4r7ianaela

13-03-2017
Mathematics

contestada

The first term of a geometric sequence is 3 and the multiplier, or ratio, is 5. what is the sum of the first 4 terms of the sequence?

Respuesta :

Аноним Аноним

20-03-2017

S4 = 3 * (5^4 - 1)
----------
5 - 1
= 3 * 156
= 468

Answer Link

Otras preguntas

what is the period of motion of an hour hand on a clock face

He is not washing clothes

Suppose that in a given month $51 million is deposited into the banking system while $55 million is withdrawn. Also suppose that the Fed has set the reserve req

In your region, talk to two labourers. Choose either farm labourers or labourers working at construction sites. What wages do they get? Are they paid in cash or

Please answer asap! We cannot do away with the greenhouse effect completely because a. the earth would be covered with water b. the earth would be inhabited by

Given the function g(x)=−x^2+3x, which of the following is the correct limit definition of g′(2)?

what expression has a term with a base of 8 z^8 8^4 3xy+8 8m

Which term best describes a brief statement that states something you believe to be true and can be supported by reasons and evidence? a rebuttal a counterargum

Why was the Civil Rights Act of 1968 passed so soon after the Civil Rights Act of 1964 and the Voting Rights Act of 1965?

What are some facts about Radon something that is unique and relatively unknown by the general population???? Helpppppp helpppppp