I think the answer would be (A.)
is this somthing that your looking for?
Answer:
No.
Step-by-step explanation:
Plugging in g(x) into f(x), you don't get x. g(x) would need to be =
The answer is C because that's is a 90 degree angle. So you just subtract 70 from 90.
12in=1ft
39/12=3.25ft
1m=3.25ft
times 4 both sides
4m=13ft
12ft
C