The domain for f(x) is all real numbers greater than or equal to blank

-2

Step-by-step explanation:

The only limitation on the domain of f(x) is the requirement for the argument of the square root function to be non-negative.

... x +2 ≥ 0

... x ≥ -2 . . . . . subtract 2

The domain is all real numbers greater than or equal to -2.

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .