Which number is written in scientific notation?
4.5 times 10 Superscript negative 3
14.5 times 10 Superscript 2
0.78 times 10 Superscript negative 6
5.7 times 4 Superscript 8

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).

Why do interests rates on loans to be lower in a weak economy than in a strong one

Sketch one cycle if the cosine function y=2cos2theta