alvindavis99

CIP School in the Phils.

Algebra: Algebraic Graphs

on August 23, 2012
Algebra Map

Algebra Map (Photo credit: Presley*)

Algebraic Graphs
 

Conic Sections
(see also Conic Sections)
Point

x^2 + y^2 = 0
Circle

x^2 + y^2 = r^2
Ellipse

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

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

x^2 / a^2 – y^2 / b^2 = 1
Parabola

4px = y^2
Parabola

4py = x^2
Hyperbola

y^2 / a^2 – x^2 / b^2 = 1
For any of the above with a center at (j, k) instead of (0,0), replace each x term with (x-j) and each y term with (y-k) to get the desired equation.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: