Thursday

August 28, 2014

August 28, 2014

Posted by **Kristen** on Sunday, February 24, 2008 at 9:45pm.

- precalc -
**Reiny**, Sunday, February 24, 2008 at 11:41pmx/2 = cos theta and y/4 = sin theta

but sin^2 (theta) + cos^2 (theta) = 1

x^2/4 + y^2/16 = 1

**Related Questions**

calculus - Eliminate the parameter and write the corresponding rectangular ...

Calculus - I'm extremely confused on what to do in part a of this question. ...

Calculus.. - 5. Eliminate the parameter and write the corresponding rectangular ...

Mathematics - 1. Show that Sin3 Theta - Cos2 Theta = (1 - Sin Theta)(4Sin^2 ...

Calculus - Convert the curve to an equation in rectangular coordinates: x=sin ...

Calculus - Convert to a rectangular equation by eliminating the parameter: x=sin...

Trig - Solve the following interval 0<_ (less than or equal to)0(Theta)<...

Math - Eliminate the parameter and write the corresponding rectangular equation ...

Math - Eliminate the parameter and write the corresponding rectangular equation ...

Trig - Which expression equivalent to: cos(theta + pi/2). A)cos theta B)-cos ...