Question 1204150
.
<pre>

The center is at the point (x,y) = (4,3).


Major semi-axis is of the length  of  {{{sqrt(25)}}} = 5  from the center vertically.


Minor semi-axis is of the length  of  {{{sqrt(9)}}} = 3  from the center horizontally.


So, you just can answer (a), (b), (c), and (d) on your own.


Focal points are at the distance  {{{sqrt(25-9)}}} = {{{sqrt(16)}}} = 4 from the center vertically, up and down.


Having it, you can answer (e) and (f) on your own.
</pre>

Solved.


My congrats (!)


-------------------------


You may learn everything you need from my lesson

&nbsp;&nbsp;&nbsp;&nbsp;- <A HREF=http://www.algebra.com/algebra/homework/Quadratic-relations-and-conic-sections/Ellipse-definition--canonical-equation--characteristic-points-and-elements.lesson>Ellipse definition, canonical equation, characteristic points and elements</A> 

in this site in short, &nbsp;clear and compact form.


Do not miss this happy and rare opportunity &nbsp;(&nbsp;!&nbsp;)