Given :
The foci of hyperbola are (8,0) and (-8,0) .
The difference of the focal radii = 6.
To Find :
The equation of the hyperbola.
Solution :
We know, distance between foci is given by :
2c = 8 - (-8)
c = 8
Also, difference between the foci or focal distance is given by :
2a = 6
a = 3
Now, we know for hyperbola :
General equation of hyperbola is :
Hence, this is the required solution.
Angle ECD is 118°, let me know if you need an explanation or just wanted the answer
Answer:
thats quadrant 2
Step-by-step explanation:
Answer:
wnsbsbwbqbqbqbqbqjqj
Step-by-step explanation:
snnaakaknananananabababababababababababa
nansskqlnzelsksuqqhnqqko
To evaluate
First, we input 0, for theta in the function to obtain:
This is an indeterminate form.
So, we apply L'Hopital's rule by differentiating the numerator and the denominator as follows:
