You know when you sing a song and you think you well be great but in reality you sound like a dying cow no that’s just me ok hahaha

You can model the population of a certain city between 1955-2000 by the radical function p(x)=55,000 sqrt x-1945. using this model, in which year was the population of that city 220,000

In a certain pentagon, the interior angles are a, b,c, d,e where a, b,c, d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.