Continuing ellipses

अब Quizwiz के साथ अपने होमवर्क और परीक्षाओं को एस करें!

Find the equation of the ellipse with the following properties. The ellipse with foci at (4, 0) and (-4, 0); y-intercepts (0, 3) and (0, -3).

x^2/16 + y^2/9 = 1

Find the equation of the ellipse with the following properties. The ellipse with x-intercepts (5, 0) and (-5, 0); y-intercepts (0, 3) and (0, -3).

x^2/25 + y^2/9 = 1

Find the equation of the ellipse with the following properties. The ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).

x^2/28 + y^2/64 = 1

Find the equation of the ellipse with the following properties. The ellipse with x-intercepts (2, 0) and (-2, 0); y-intercepts (0, 4) and (0, -4).

x^2/4 + y^2/16 = 1

Which of the following is the general equation of an ellipse?

x^2/a^2 + y^2/b^2 = 1

(x-3)^2 /9 + (y-6)^2 /16 = 1 The distance from the center to the foci is:

√7

9x2 + 25y2 = 225 The foci are:

(-4, 0) and (4, 0)

36x2 + 49y2 = 1,764 The foci are located at:

(-√13, 0) and (√13,0)

9x2+4y2 = 36 The foci are located at:

(0, -√5) and (0, √5)

(x-3)^2 /9 + (y-6)^2 /16 = 1 The endpoints of the major axis are:

(3, 2) and (3, 10)

(x-3)^2 /9 + (y-6)^2 /16 = 1 The center of the ellipse is at:

(3,6)

संबंधित स्टडी सेट्स