Welcome to Precalculus!
On this page I will have links and information on various precalculus topics.
angle in standard position
https://www.thinglink.com/scene/431143915387618092
http://www.mathopenref.com/trigangle.html
Parametric Equations:
She loves math has a great page on Parametric equations.
Below are some examples of changing parametric equations into
rectangular (cartesian equations)
On this page I will have links and information on various precalculus topics.
angle in standard position
https://www.thinglink.com/scene/431143915387618092
http://www.mathopenref.com/trigangle.html
Parametric Equations:
She loves math has a great page on Parametric equations.
Below are some examples of changing parametric equations into
rectangular (cartesian equations)