Which function is the inverse of f(x)= x^2 -16 if the domain of f(x) is x>0 OA. 5-11%) = VI + 16
OB. 9-17) = vi + 4
Oc. f-11x) = Vo – 16
OD. -18) = vo – 4

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap

The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle