Agarden has 8 white roses and 11 red roses. one rose is plucked from the garden and then one more rose is plucked, without replacement.
let the event w = plucking a white rose the first time;
and event r = plucking a red rose the second time.
in two or more complete sentences, explain the meaning of probabilities p(r/w) and p(w/r). do they have same value?

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.

Which one is true about the hexagons ?

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.