Answer:
not sure but this should be it
Z=7 all you really gotta do is subtract 12 from 19 and you get 7
Answer:

Step-by-step explanation:
The given function is

To find the inverse of this function, we interchange x and y.

we now solve for y.

Take the sine inverse of both sides to obtain;

Hence the inverse of the given function is;

where 
Answer:
blkhyhgluuhvpugpugiiuibiub
Step-by-step explanation:
The first choice is correct trust meh. Have a nice day/night !