Thursday
December 5, 2013

# Posts by shay

Total # Posts: 350

Math
What are the 3 solutions? I'm stuck! 6x=15(mod 21) a=6,m=21,b=15 d=gcd(6,21)=3 solns. 6x=15(mod 21) 2x=5(mod 7) 21=6(3)+3 6+3(2)+0 0=6-6 6-(21-6(3))=3 6-21+18=3 6( )-21()=3 (21-6(3))(15)-6=3 ???????

Math
Find the units digit in 23^7777 by looking for mod 10.

Math
Consider the congruence 6x=15(mod 21). How many solutions does the congruence have? What are all the solutions?

math
Round all answers to the nearest hundredth square root of b^2-4ac;b=3,a=-1,c=-2?

math
Round all answers to the nearest hundredth -5a^2;a=-2?

world mythology
What are the implied moral values of the Greek/roman underworld?

world mythology
What are the cultural assumptions of the greek/roman underworld?

world mythology
Identify the main characteristics of the Greek/roman underworld

math116
in some year election for the president there were 86.7 million voters,whereas in the next year there were 126.2 million voters. find the percent change in the number of voters.

english language writing skills
after a prolonged delay due to technical difficulties,the program resumed. identify the verb.

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