Answer:
7,2,3
Step-by-step explanation:
Congruent angles means that both angles have same measure.
Remember that if both lines cross-intersect each others, both form same measure.
Therefore:-
angle 6 = angle 7
Assume that both lines are parallel, we can say that angle 6 = angle 2
Since angle 6 = angle 2 and angle 2 = angle 3 via cross-intersect, that means angle 6 = angle 3 as well. angle 6 = angle 3 is alternate interior angle theorem.
Thus:- angle 7, 2 and 3 both are congruent
Answer:
Im not entirely sure but I think its C. 7 to 9
Answer:
Step-by-step explanation:
We want to find 
given that 
and 
.
We substitute the functions to get:
We simplify the rational function to get:
However, this function is only defined for 
