ZZZZZZ

I got pretty close, does it have to be exact?

Can I use multiple element equations?

I don't see any shaded regions, so would the answer be 0.00 units?

If there is a picture, please add it again, just in case.

or sqrt(-7²)

((7*(10^0)-2+5)*7)/10+2-5+3

or more simply, seven

I have to give credit to theXsquaredfactor for this, but

is 1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000*sqrt(beer)

a root beer float?

does sin(gerine)/cos(gerine)=tangerine?

why didn't sine cross the road?

cosecant

why does it have to be in between 1 and -1?

if 666 is evil, would 25.8069 be the root of all evil?