Answer:
cos 67 and sin 23........
Answer:
0
Step-by-step explanation:
If b is 3 then the quiz can be rewritten as
8²3-3
8²0
64×0=0
Well it's just a trial
Answer:
C
Step-by-step explanation:
84 - (15+13)/4
84 - 28/4
56/4
14
If your sum of all of them added up is 180, then all you will do is add 61+79 that will give you 140 and then subtract that from 180. Your answer should be 40 degrees. :) hope this helps