What advice would you give to someone who has never done virtual school?

keep your camera on and stay focus and do you work when its first given and you will pass easy

Explanation:

answer; /// the correct answer to the above statement is (a) because of the decline on native american labor forces;

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.