pukachus pukachus

04-01-2018
Mathematics

contestada

Calculate the partial sum S(5) for the sequence 243, 81, 27,... .

Respuesta :

04-01-2018

[tex]s(5) = \frac{243(1 - ( { \frac{1}{3})^{5} )} }{1 - \frac{1}{3} } = \frac{242}{ \frac{2}{3} } = 3 \times 121 = 363[/tex]

Answer Link

Otras preguntas

Which sentence best expresses one of the themes of macbeth?evil deeds can continue to torment people long after the deeds are committed.ambition can lead some i

Why did some people criticize an early plan to allow congress to choose the president

what is a good example of good commuction. please tell me a really good example please.

he mc002-1.jpgHrxn of formation of carbon dioxide is negative. Which statement is true? The reaction is endothermic. The reaction is exothermic. The amount of c

In an argument, what can be used as valid support for a claim? Facts from reliable sources Emotional appeals from experts Interviews with peers and friends

Cecil is preoccupied with thoughts of jumping out the window of his tenth-floor apartment. to reduce his anxiety, he frequently counts his heartbeats aloud. cec

SIMPLIFY 50 POINTS TO CORRECT ANSWER! 5√32

Bolsheviks promised to end the war, redistribute land to all the peasants, and transfer factories from _____ to committees of _____.

The exact area of a circle is 81 pi square inches what are the radius and diameter of the circle

3. A communication style that expresses the speaker’s views clearly and respectfully is aggressive. passive. active listening. assertive.