Sara goes on a slingshot ride in an amusement park. She is strapped into a spherical ball that has a radius of 3*10^2 centimeters. What is the volume of air in the spherical ball? Use this formula: volume of a sphere = 4/3πr^3, where r is the sphere’s radius.

A. 4*π*3^2*10^6 cm^3

B. 4*π*3^3*10^6 cm^3

C. 4*π*3^2*10^5 cm^3

D. 4*π*3^4*10^5 cm^3

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

What are “like terms”? why can we only add like terms?

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m