Which link between two elements could you remove from the relation so that it becomes a function? 3 and b or 3 and e
2 and d or 5 and d
3 and b or 4 and b
2 and d or 3 and b

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

49/6 is going to equal 8 1/6

5.762159

step-by-step explanation:

it would be 9 because when it is the nine is over five so that would mean it rounds up to 90 or 9