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Chapter 9: Q. 57 (page 568)

In Problems55鈥�66, the rectangular coordinates of a point are given. Find polar coordinates for each point.

-1,0

Short Answer

Expert verified

The polar coordinates is (1,蟺).

Step by step solution

01

Step 1. Given Information  

We are given rectangular coordinates of a point,

-1,0

We have to find polar coordinates of given point.

02

Step 2. Finding the polar coordinates  

For the given point (-1,0), means that x=-1, and

y=0.

So, the point lies on the x-axis at a distance of 1 unit from the pole along the negative x-axis.

The ray lies along the x-axis at an angle 蟺radians,

胃=蟺.

So, the polar coordinates is(1,蟺).

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Most popular questions from this chapter

In Problems55鈥�66, the rectangular coordinates of a point are given. Find polar coordinates for each point.

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