Questions by Arrovil

Questions by Arrovil

Use the formula to evaluate the series -3+6-12+24-...-a7 Formula:Sn=a1(1-r^n)/1-r In the formula for a finite series, a1 is the first term, r is the common ratio and n is the number of terms.

asked Jan 1, 2018

1 answer

4 votes

212k views

which of the following types of organelles are most important in providing a cell with energy? A. vacuoles B. cell membranes C. mitochondria D. nuclei

asked Aug 26, 2017

2 answers

4 votes

2.0k views

True or False. Comic relief is only found in comedies.

asked Jul 12, 2017

2 answers

3 votes

71.1k views

What is another word for numerical information

asked Jan 26, 2017

2 answers

2 votes

102k views

Which popular form of poetry that came out of Japan during this era uses three lines and totals seventeen syllables in the Japanese language? a. haiku b. limerick c. tanka d. sonnets

asked May 24, 2016

1 answer

5 votes

102k views

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