The ratio of boys to girls in mrs. graingers class is 3 to 2. what is the % of the class are boys

1. what is the formula for finding the vertical distance between two points on a coordinate plane?

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.

Explain why the factor 1.5 is broke. into two numbers in the model.