The circular disk spins at a constant number of revolutions per second. moving from point a to point b, the angular velocity increases. angular velocity decreases. linear velocity increases. linear velocity decreases.

C edge

Step-by-step explanation:

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

yes because they have the same amount of green and blur marbles.

step-by-step explanation: