The loss of mass, per year, for an element is described as m mass of the element by after 3 years?​

Asap describe the transformations required to obtain the graph of the function f(x) from the graph of the function g(x). f(x)=-5.8sin x. g(x)=sin x. a: vertical stretch by a factor of 5.8, reflection across y-axis. b: vertical stretch by a factor of 5.8,reflection across x-axis. c: horizontal stretch by a factor of 5.8, reflection across x-axis. d: horizontal stretch by a factor of 5.8 reflection across y-axis.

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

Measure a and b and find their sum. how are the angles related?