SOLUTION: The circle x^2 + y^2 - 2x - 3 = 0 is stretched horizontally by a factor of 2 about x = 0 to obtain an ellipse. what is the equation of this ellipse in general form
How does one go about drawing the graph of [math]r^2=\cos(2\theta)[/math], and finding its enclosed area? - Quora
![If x-y=2 is the equation of a chord of the circle x^2+y^2+2y=0.Find the equation of the circle of which this chord is a diameter.? | Socratic If x-y=2 is the equation of a chord of the circle x^2+y^2+2y=0.Find the equation of the circle of which this chord is a diameter.? | Socratic](https://useruploads.socratic.org/1sRUlOuQFmaIYSaerSVF_chord.png)
If x-y=2 is the equation of a chord of the circle x^2+y^2+2y=0.Find the equation of the circle of which this chord is a diameter.? | Socratic
![Draw the graphs of the pair of linear equations x - y + 2 = 0 and 4x - y - 4 = 0. Calculate the area of the triangle formed by the lines so drawn and the x-axis Draw the graphs of the pair of linear equations x - y + 2 = 0 and 4x - y - 4 = 0. Calculate the area of the triangle formed by the lines so drawn and the x-axis](https://d138zd1ktt9iqe.cloudfront.net/media/seo_landing_files/draw-the-graphs-of-the-pair-of-linear-equations-x-y-2-0-and-4x-y-4-0-1642652225.png)
Draw the graphs of the pair of linear equations x - y + 2 = 0 and 4x - y - 4 = 0. Calculate the area of the triangle formed by the lines so drawn and the x-axis
![The surface X 2 + Y 2 + Z 2 − 2XY Z = α is shown in the case α = 0.5.... | Download Scientific Diagram The surface X 2 + Y 2 + Z 2 − 2XY Z = α is shown in the case α = 0.5.... | Download Scientific Diagram](https://www.researchgate.net/publication/257558512/figure/fig1/AS:368542483533825@1464878783292/The-surface-X-2-Y-2-Z-2-2XY-Z-a-is-shown-in-the-case-a-05-When-a-0-the.png)
The surface X 2 + Y 2 + Z 2 − 2XY Z = α is shown in the case α = 0.5.... | Download Scientific Diagram
![Draw the graph of the equation `x+2y-3=0`. From your graph, find the value fo y when (i) x=5 (i - YouTube Draw the graph of the equation `x+2y-3=0`. From your graph, find the value fo y when (i) x=5 (i - YouTube](https://i.ytimg.com/vi/BLnswMnV_3E/maxresdefault.jpg?sqp=-oaymwEmCIAKENAF8quKqQMa8AEB-AH-CYAC0AWKAgwIABABGGUgZShlMA8=&rs=AOn4CLBljJkbCXq368lCqFPZamsap_UAZw)