to find r and theta when x and y are known, we use the equations: [blank_start]_, _[blank_end]

r^2 = x^2 + y^2, and tan(theta) = y/x

limacon [blank_start]_[blank_end]

r=a+-bcos(theta) and r=a+-bsin(theta)

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1to find r and theta when x and y are known, we use the equations: [blank_start]_, _[blank_end]
1. Ar^2 = x^2 + y^2, and tan(theta) = y/x
2the graph theta=alpha looks like: [blank_start]_[blank_end]
1. Aa line with an angle theta
3rsin(theta)=b looks like: [blank_start]_[blank_end]
1. Aa horizontal line
4rcos(theta)=a looks like: [blank_start]_[blank_end]
1. Aa vertical line
5r=c looks like a: [blank_start]_[blank_end]
1. Acircle
6r=2acos(theta) looks like a: [blank_start]_[blank_end]
1. A"horizontal" circle
7r=2bsin(theta[blank_start])[blank_end]
1. A"vertical" circle
8limacon [blank_start]_[blank_end]
1. Ar=a+-bcos(theta) and r=a+-bsin(theta)
9limacon conditions [blank_start]_[blank_end]
1. Ayes yes yes yes
10symmetry and direction of a limaco[blank_start]n[blank_end]
1. Ayes

Description: Mathematics Quiz on Formulas, created by Maia Faith Quiapo on 06/05/2024.
Author: Maia Faith Quiapo
Language: English
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Tags: mathematics
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