/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q. 41 In Problems 39-54,the poplar coo... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 9: Q. 41 (page 567)

In Problems 39-54,the poplar coordinates of a point are given.Find rectangular coordinates of each point.

(-2,0)

Short Answer

Expert verified

The rectangular coordinates corresponding to the polar coordinates(-2,0)are(-2,0)

Step by step solution

01

Step 1.Given information

The given poplar coordinates of a point(-2,0)

02

Step 2.Finding x value

For a point P on the terminal side of 胃and having polar coordinates (r,胃), the corresponding rectangular coordinates are given by x=rcos胃andy=rsin胃.
Substitute -2for rand 0 for 胃in x=rsin胃to get the value of x.

x=rcos胃=-2.rcos胃=-2.1=-2

03

Step 3.Finding y  value

Substitute -2 for r and 0 for 胃in y=rsin胃 to get the value of y.
y=rsin胃=-2.sin胃=-2.0=0
Therefore, the rectangular coordinates corresponding to the polar coordinates(-2,0)are(-2,0).

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

To test if the graph of a polar equation may be symmetric with respect to the polar axis, replace 胃by ________.

find the unit vector in the same direction as v

v=-3j

v=-3j

Identify and graph each polar equation. Verify your graph using a graphing utility.
r=4sin5胃

Find the six complex sixth roots of unity (1) and plot them.

Write the expression in the standard form a+ib.

12cos72掳+isin72掳5
See all solutions

Recommended explanations on Math Textbooks

Probability and Statistics

Read Explanation

Statistics

Read Explanation

Applied Mathematics

Read Explanation

Mechanics Maths

Read Explanation

Discrete Mathematics

Read Explanation

Calculus

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.