Answer:
A
Step-by-step explanation:
The answer is false. The radius is half the diameter, not 2 times it.
Answer:
they are not parallel
Step-by-step explanation:
they intersect eachother
Answer:
when the input is 3 the output is 1
Step-by-step explanation:
inputs would basically be the x coordinates while outputs are the y coordinates. when you put in the x coordinate of 3, the y coordinate of 1 is what shows up as the output. (3,1) are the coordinates on the line