8 bra cause that’s the answer I got for sure
Which ones do you need help on?
The answer is -3, you need to find what cubed is equal to -27.
-3 times -3 equals +9, multiply that by -3 and you get -27
Answer:

Step-by-step explanation:
An ellipse centered a point (h,k) has the following formula:

The distance between foci is:
![2\cdot c = \sqrt{[8-(-8)]^{2}+(0-0)^{2}}](https://tex.z-dn.net/?f=2%5Ccdot%20c%20%3D%20%5Csqrt%7B%5B8-%28-8%29%5D%5E%7B2%7D%2B%280-0%29%5E%7B2%7D%7D)


The center of the ellipse is:


The known vertex is on the horizontal axis of the ellipse. Then, the length of the semi-major axis is:


The length of the semi-minor axis is given by the following expression:




The equation of the ellipse is:

Answer:
-1/2y-3
Step-by-step explanation:
4y-9/2y-3
8/2y-9/2y-3
-1/2y-3