The graph of an ellipse is shown
Which equation represents this ellipse?

A. (x-6)^2/49+ (y-2)^2/9=1
B. (x+6)^2/49+ (y+2)^2/9=1
C. (y-6)^2/49+ (x-2)^2/9= 1
D. ( y+6)^2/49+ (x + 2)^2/9= 1

26

step-by-step explanation:

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

step-by-step explanation:

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: