What is the eccentricity (x^2)/5+(y^2)/(20.98)=1 ?

The eccentricity (x^2)/5+(y^2)/(20.98)=1 is 0.87274…

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

eccentricity (x^2)/5+(y^2)/(20.98)=1

eccentricity

0.87274 \dots

Solution steps

= \frac{b ^{2} - a ^{2}}{b}

Calculate ellipse properties

\frac{x ^{2}}{5} + \frac{y ^{2}}{20.98} = 1 :

Ellipse with center

(h, k) = (0, 0), b = 20.98, a = 5

= \frac{( 20.98 ) ^{2} - ( 5 ) ^{2}}{20.98}

\frac{( 20.98 ) ^{2} - ( 5 ) ^{2}}{20.98} = 0.87274 \dots

= 0.87274 \dots

What is the eccentricity (x^2)/5+(y^2)/(20.98)=1 ?
The eccentricity (x^2)/5+(y^2)/(20.98)=1 is 0.87274…