Convert Parametric Equations to a Cartesian Equation #3

Given x and y in terms of sine and cosine of a parameter, we eliminate the parameter, to find the Cartesian equation linking x & y
SUBTITLED
0:00 Intro
0:26 Trig Identity
0:38 Eliminate angle
1:21 y in terms of x
2:18 Graph?

[SlugPlayzYT]

Thank you! This explanation was spot on!

[educatorofeducation]

your accent is so hot.... im learning british accent from youuu nice explanation on modular arithmetic by the way....it so hard to find a video like thank you so much

[jan-willemreens]

...Miss Jay, The Cartesian Equation (x-7)^2/4 + (y-3)^2/25 =1 in this problem is one of the well known four types of conic sections, namely an Ellipse. This is the surprising element for me of parametric equations, namely I don't know in advance what kind of relationship/function will roll out! Thank you, Jan-W