2. What is (5 + 6i) - (12 + 7i)?
0-7-
07 - i
0-7+i
O 7 + i

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Could someone me with this question i’ve been stuck on it for 20 minutes

The graph is supposed to show f(x) = 3 sin (x/4+1) - 1/2. which of the following are correctly represented in the graph? select two of the following that apply.