Find the standard-form equation of the ellipse.
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A) $9 x^{2}+4 y^{2}=1$
B) $\frac{x^{2}}{9}+\frac{y^{2}}{4}=1$
C) $\frac{x^{2}}{81}+\frac{y^{2}}{16}=1$
D) $81 x^{2}+16 y^{2}=1$

Question

Find the standard-form equation of the ellipse.
-  
A) $9 x^{2}+4 y^{2}=1$ 
B) $\frac{x^{2}}{9}+\frac{y^{2}}{4}=1$ 
C) $\frac{x^{2}}{81}+\frac{y^{2}}{16}=1$ 
D) $81 x^{2}+16 y^{2}=1$

Quizplus · Accepted Answer

The Answer of Find the standard-form equation of the ellipse.
-  
A) $9 x^{2}+4 y^{2}=1$ 
B) $\frac{x^{2}}{9}+\frac{y^{2}}{4}=1$ 
C) $\frac{x^{2}}{81}+\frac{y^{2}}{16}=1$ 
D) $81 x^{2}+16 y^{2}=1$

Find the Standard-Form Equation of the Ellipse 9x2+4y2=19 x^{2}+4 y^{2}=19x2+4y2=1 B) x29+y24=1\frac{x^{2}}{9}+\frac{y^{2}}{4}=19x2​+4y2​=1

Find the Standard-Form Equation of the Ellipse $9 x^{2}+4 y^{2}=1$ B) $\frac{x^{2}}{9}+\frac{y^{2}}{4}=1$