Answer:
its b
Step-by-step explanation:
because each pair is inversed
B cause it's true if you look at the graph
Answer:
40
Step-by-step explanation:
25%= 
10×4=40
I would say 200,00 because if you see it like a roller coaster
down 1234
up 6789
Hope I helped ;-)
Answer:
5 pi/12
Step-by-step explanation:
To change degrees to radians, multiply by pi/180
75* pi/180
divide the top and bottom by 15
5 pi/12