Tony's town had an election last month. 180 people voted in the election and 720 did not vote. What percentage of the people voted?

What is the exact volume of the cylinder 1.5 m 2.5 m

Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).

Which statement justifies why angle ebc measures 90?