What is ((x^2}{25})+(\frac{y^2)/9)=1 ?

The solution to ((x^2}{25})+(\frac{y^2)/9)=1 is Ellipse with (h,k)=(0,0),a=5,b=3

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((x^2}{25})+(\frac{y^2)/9)=1

(\frac{x ^{2}}{25}) + (\frac{y ^{2}}{9}) = 1

(h, k) = (0, 0), a = 5, b = 3

Solution steps

\frac{x ^{2}}{25} + \frac{y ^{2}}{9} = 1

Rewrite

\frac{x ^{2}}{25} + \frac{y ^{2}}{9} = 1

in the form of the standard ellipse equation

\frac{( x - 0 ) ^{2}}{5 ^{2}} + \frac{( y - 0 ) ^{2}}{3 ^{2}} = 1

Therefore ellipse properties are:

(h, k) = (0, 0), a = 5, b = 3

a > b

therefore

a

is semi-major axis and

b

is semi-minor axis

Ellipse with center (h, k) = (0, 0), a = 5, b = 3

What is ((x^2}{25})+(\frac{y^2)/9)=1 ?
The solution to ((x^2}{25})+(\frac{y^2)/9)=1 is Ellipse with (h,k)=(0,0),a=5,b=3