4)What kind of shape do the parametric equations make?X= 7sin(theta), y= 2cos(theta) A) Circle B) Ellipse C) Square D) Parabola

Question

asked Aug 8, 2022 88.9k views

1 Answer

HaulinOats · Answer 1 · 2022-08-12T12:34:27+0000

Answer:

Ellipse

Explanation:

Given

$x = 7sin\theta$

$y= 2cos\theta$

Required

The kind of shapes with such equations

This answer to this question is(B) Ellipse

The parametric equation of an ellipse is represented as:

$x = asin(\theta)$ and
$y = bcos(\theta)$

In this case:

$a=7\ b = 2$

So:

$x = 7sin\theta$ and
$y= 2cos\theta$