Which statement correctly compares the uses of line graphs versus circle graphs? a. line graphs show patterns in data with variables that change over time; whereas, circle graphs show data as parts out of a whole (such as out of 100%) b. line graphs show data as parts out of a whole (such as out of 100%0 within a category; whereas, circle graphs show data having two or more different categories. c. line graphs show data involved in distinct categories that do not overlap; whereas, circle graphs show data as parts out of a whole (such as out of 100%). d. line graphs show data involved in distinct categories that do not overlap; whereas, circle graphs show a pattern in data with variables that change over time.

Imagine that a new planet is discovered with two moons of equal mass: moon a and moon b. the mass of the new planet is greater than the combined mass of its moons. moon a is farther away from the new planet than moon b. what is the planet's gravitational pull on moon a compared to the planet's gravitational pull on moon b? the planet's gravity repels moon a with a greater force than it repels moon b, which is why moon a is farther away. the gravitational pull on moon b is greater than on moon a because moon b is closer to the new planet than moon a. the gravitational pull on moon b is greater than on moon a because moon b is farther away from the new planet than moon a. the gravitational pull on moon a is the same as the gravitational pull on moon b because distance does not affect the planet's gravity.