16 / 2 = 8
8 - 1 = 7
4 x 7 = 28
Hope this helps :)
Answer:
A
Step-by-step explanation:
The Moon actually takes 27.3 days to complete one orbit around Earth
It would have to be number 2 if it's a dotted line, all the other options are incorrect unless you made a mistake with one or two of the symbols.
Answer: f(x)=cos(x)
Step-by-step explanation:
