Answer:
0.6302494097
Step-by-step explanation:
Multiply 0.95, 9 times. Not 0.95×9 though.
It’s -8 tell me if you need it explained for that thing
Answer:
cosA = 
Step-by-step explanation:
cosA =
=
= 
Hi
I used another place to type my answer because I don't think Brainly has all the tools I need.
I hope this finally help and I am sorry for my laziness :)
As always, I am here to help!