tscanlan tscanlan

30-06-2017
Mathematics

contestada

The first and last terms of a 52-term arithmetic series are listed in the table. What is the sum of the series?

Respuesta :

musiclover10045 musiclover10045

30-06-2017

sum = x(n+1)/2

where x is the number of the term ( in this case 52)

n is the last number in the series( which is not given in the problem)

Answer Link

Otras preguntas

The sugar glider in australia and the flying squirrel in north america are both small mammals with large expanses of loose skin between their fore- and hind-lim

What does the immune system monitor continuously to ensure the protection of the body?

Is it possible for a segment to have more than one bisector? Explain your reasoning.

A client who overdosed on barbiturates is being transferred to the inpatient psychiatric unit from the intensive care unit. assessing the client for which need

For the graphed function f(x) = (2)x + 2 + 1, calculate the average rate of change from x = −1 to x = 0. graph of f of x equals 2 to the x plus 2 power, plus 1

Excessive sweating accompanied by cold and clammy skin, rapid but weak pulse, weakness, nausea, dizziness, headache, and difficulty concentrating are early sign

Jake has proved that a function, f(x), is a geometric sequence. How did he prove that? A He showed that an explicit formula could be created. B He showed that a

After world war ii, roosevelt’s policies continued to influence japan. they encouraged japan to

Thermal expansion or thermal contraction would be most noticeable in which of the following

Jane believes that she got a bad grade on her psychology paper because her professor doesn't like her. jane most likely has an _______ locus of control.