PLEASE HELP URGENT PLEASE!

Acylinder has volume 45π and radius 3. what is it’s height?

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.

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3