Thursday
July 31, 2014

Homework Help: precalc

Posted by Haley on Thursday, April 7, 2011 at 1:01am.

What are parametric equations?
How would you find the rectangular eq's when given parametric eq's? and how would you find parametric eq's when given rectangular eq's?
for example,
given x=cos4t and y=sin4t (t is between 0 and 2pi) what is the retangular equation?
given y=2x^(2)+4 whatare the parametric equations?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Calc 3 - Find the parametric equations for the tangent line to the curve with ...
Calc 3 - Find the parametric equations for the tangent line to the curve with ...
Parametric to Rectangular? - find the rectangular eqaution of the curve whose ...
Calculus - Find parametric equations for the tangent line to the curve with the ...
parametric equations - On what intervals of t is the curve described by the ...
precalc - There is a line with two rectangular pt (3, 4)&(6,-3)write this line ...
calculus - (a) Modifying the parametric equations of a unit circle, find ...
Precalculus - Find the sum of all possible values of the constant k such that ...
Precalculus - Find the sum of all possible values of the constant k such that ...
Parametric Equations - Find the length of the curve over the given interval: x=t...

Search
Members