ABC n DEF COULD BE ANY ONE OF THE OPTIONS.<span>
</span>
Answer:
4.5
Step-by-step explanation:
line them all up in order
3,3,4,4,4,5,6,6,7,8
//// 4,5 /////
median 4.5
Answer:

Step-by-step explanation:
<h2>In the unit circle we have:</h2><h2>

</h2>
In the picture we see that x=1/3.
<h2>Using de equation of unit circle:</h2>

y is positive because y are in the first quadrant of the cartesian plane.