Answer:
Option B.
Step-by-step explanation:
Given information: Circle G is inscribed with triangle EFD, arcED=104°.
We need to find the measure of arc ECF.
Draw a diagram by the given information.
(Given)
(Central angle theorem)
The measure of arc EDF is 98°.
Therefore, the correct option is B.
98
79x2
158+104=360
262=360
=98
This is not an exponential function because the variable is in the exponent position.
Option B
you should add both the powers that is
2/5 +2/9
28/45