So the functions are simply the same but the only different among them is when sin x and cos x is shifted by pi/2 as compared to cos x. I hope you are satisfied with my answer and feel free to ask for more if you have questions and clarifications
There are probably mutliple solutions to this but heres one I found
x=0
_____________
EXPLANTION
4-3(0) > 2(0)-1
4-0 > 0-1
4 > -1
I wasn't sure how to order things, so I decided to write directly on top of your screenshots. Have a look at the three attachments. Two of which are correct. There is one incorrect answer though you're fairly close.
Answer:
b. Mark will be shamed in front of the entire tribe.
Step-by-step explanation:
We know that Mark comes from a small tribe.
-As such, the community is likely not to have a structured legal system of punishment and is likely to resort to public shaming as the most effective form of punishment.