Answer:
6,4
Step-by-step explanation:
I'm not sure if 4 is correct but 6 definitely is. I hope this helps
Answer:
i think . it is c
Step-by-step explanation:
Answer:
52
Step-by-step explanation:
Divide 312 by 6 to find the number of events he swam per year
Answer:
d
Step-by-step explanation:
Alright, lets get started.
Please take a look at the diagram attached.
The reference angle of 75 will be 75
As it is mentioned that the angle intersects the unit circle means r = 1
So, finding cos
cos 75 = 
cos 75 = 
cos 75 = 0.259 : Answer
Hope it will help :)