the answer to your question a or b but i am pretty sure it is b. i hope this : )
step-by-step explanation:
answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.
answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.
what is the model?