10-) A que conjuntos numéricos (Naturais, Inteiros, Racionais, Irracionais e Reais) a-) 0

b) -1

c-) -0,15151515...

d-) 10/2

Asoccer ball manufacturer wants to estimate the mean circumference of soccer balls within 0.1 in

Find the total area for the regular pyramid ( follow the answer set up in the picture)

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.