X = 7 because it’s 90deg angle
Answer: rational
Step-by-step explanation:
Definitely rational because 576 and 684 are both natural numbers
Answer:
ertyghujikol
Step-by-step explanation:
3456t7ujn
Answer: 
Step-by-step explanation:
We have
and
.
Since both of the equations are set equal to y, we can conclude that:

If
, then 
If
, then 
Therefore, the solutions are 
Answer:
24
Step-by-step explanation:
2*3*4=6*4=24