Answer:
Step-by-step explanation:
Comment
If two secants intersect outside a circle (as these two do) then the angle at which they meet is 1/2 the difference between the intersected arcs. Put much simpler <DCF = 1/2 (arc EG - arc DF)
Givens
Arc EG = 127
Arc DF = 49
Solution
<DCF = 1/2(127 - 49)
<DCF = 1/2(78)
<DCF = 39
Answer:
Your answer is c
Step-by-step explanation:
the two inequalities are x =< 1 and x =>2 which is shown by the number line in option c
It is 2 lol also use a calculator it’s wayyy easier this is like the easiest equation every
√x + 9 - 4 = 1
√x + 5 = 1
√x = -4
√x = √-4
x = 2i
8+x ≥ 12
-8 -8
x ≥ 4
(i tried taking the picture)
