3 years ago

Find the x-intercepts for the ellipse x^2/25+y^2/16=1

1 answer:

Kay [80]3 years ago

8 0

A²=25 then a = + 5 & a =-5, so this ellipse intercepts the x axis at the points +5 & -5

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Step-by-step explanation:

If the parent function is function $y=f(x)$ and $a>0,$ then

the graph of the function $y=f(x-a)$ is translated a units to the right graph of the parent function;
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