Tuesday

July 29, 2014

July 29, 2014

Posted by **Anna** on Monday, August 8, 2011 at 8:39pm.

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

(b) Eliminate the parameter to find a Cartesian equation of the curve

x=2sint; y=4+cost; t >(or equal to) 0

- calculus -
**drwls**, Monday, August 8, 2011 at 9:16pm(a) x = a sint y = b cost

(b) (x)^2/4 + (y-4)^2 = 1

- calculus -
**julia**, Tuesday, August 9, 2011 at 7:52amcan you explain how you got both answers?

**Related Questions**

Precalc - An ellipse has this Cartesian equation: ((x-2)/5)^2 + ((y-4)/3)^2 = 1 ...

Math-Precalculus-Parametric Equations - Ellipses - The graph of the equation (x-...

precalc - a circle is formed with a center (-3,5) and a radius.of 4 write the ...

precalc - What are parametric equations? How would you find the rectangular eq's...

Math - Eliminate the parameter in the pair of parametric equations to find the ...

calculus - I don't quite understand Cartesian equations. I am told to Eliminate ...

Calculus - Find parametric equations for the tangent line to the curve with the ...

precalculus - To what interval I must we restrict the parameter t if the graph ...

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 ...