X=22. The supplementary angle is 90°, so the 66° angle, plus (x+2) has to add up to 90° too.
Answer:
$312
Step-by-step explanation:
468/12
12 * 8
3 -3/4 and 2 pls brainlest
Answer:
12????????????
Step-by-step explanation:
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Answer:
f(x) = x^2 is a classic example
f( 3 ) = 9 and
f( -3 ) = 9, but
f^(-1)[9] is undefined because the result can be 3 and -3
