Question

D. State all 4 vertices of the ellipse.
8. (x2)/25 + (y2)/9 = 1
9. (x2)/9 + (y2)/36 = 1

Answer 1

See below

Explanation:

Recall that for an ellipse in the form of
`(x^2)/(a^2)+(y^2)/(b^2)=1` where
`a>b`, then its vertices are at
`(\pm a,0)` and its co-vertices are at
`(0,\pm b)`.

8) Its vertices are
`(5,0)` and
`(-5,0)`. Its co-vertices are
`(0,3)` and
`(0,-3)`.

Recall that for an ellipse in the form of
`(x^2)/(b^2)+(y^2)/(a^2)=1` where
`a>b`, its vertices are at
`(0,\pm a)` and the co-vertices are at
`(\pm b,0)`.

9) Its vertices are at
`(0,6)` and
`(0,-6)`. Its co-vertices are at
`(3,0)` and
`(-3,0)`.

Also remember that vertices are located on the major axis and co-vertices are located on the minor axis.

Answer 2

1/2 of an answer is zero qnswer

Explanation:

use the language i used to write it down