In the first section, how does the author define musical copyright infringement? A:by comparing and contrasting plagiarism to sampling

B:by looking at the effects of plagiarizing an essay and a song

C:by giving examples of two different forms of musical copyright infringement

D:by describing the different causes of musical copyright infringement

the answer is the last one

either a donut or a sphere or a pancake or a flat sphere. it depends on where the vertical line is.

if the line goes through the center of the circle and is perpendicular to a diameter containing the center, then you get a flat circle.

if the line and the diameter of a the circle meet in the center of the diameter and at an angle, you get a pancake.

if the line is on the circumference of the circle and is at right angles   to the circle you get a ring.

if the line contains the diameter, you get a sphere.

the the line is parallel to the diameter and touches the circumference, you get a donut.