Respuesta :
If the ellipse is vertical, then the answer is (x² / 4) + (y² / 25) = 1.
I hope this helps :)
I hope this helps :)
Answer:
For those who need a written explanation:
Step-by-step explanation:
Since the ellipse is vertical, we use the equation (x^2/b^2)+(y^2/a^2)=1. a=10/2, or 5 while b=4/2, or 2. Plug these into the equation to have (x^2/2^2)+(y^2/5^2)=1. Now simplify to get: (x^2/4)+(y^2/25)=1 which is our answer.