Explanation Given information : The line y − 8 = m ( x + 1 ) is at distance 5 units from point ( 2 , 4 ) . Formula used : The distance d of line a line a x + b y + c = 0 from point P ( h , k ) is given by d = | a h + b k + c a 2 + b 2 | Proof: The line y − 8 = m ( x + 1 ) is at distance 5 units from point ( 2 , 4 ) . The equation of given line in standard form is m x − y + ( m + 8 ) = 0 . The distance d of line a line m x − y + ( m + 8 ) = 0 from point P ( 2 , 4 ) is d = | m ⋅ 2 − 4 + m + 8 m 2 + 1 2 | = | 3 m + 4 m 2 + 1 2 | units. But given d = 5 units

Student's Solution and Survival Manual for Calculus

7th Edition

ISBN: 9781524934040

Author: STRAUSS MONTY J, TODA MAGDALENA DANIELE, SMITH KARL J

Publisher: Kendall Hunt Publishing

See similar textbooks

Concept explainers

Coordinate Geometry

Coordinate geometry, also known as analytic geometry or Cartesian geometry in classical mathematics, is a type of geometry that is studied using a coordinate system. Coordinate geometry is a branch of mathematics that describes the position of points on …

Videos

Question

Chapter 1.3, Problem 59PS

To determine

Toshow/prove:There is just one line in the family y−8=m(x+1) that is five units from the point (2,4) .

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 1.3, Problem 58PS

Chapter 1.3, Problem 60PS

Students have asked these similar questions

2:21 MM -8 -7 -6 -5 -4 0 5 4 3 2 N -3 -4 +5 +6 5G 100% Identify the function whose graph appears above. f(x) = = tan X 3 ✓ Question Help: ☐ Video ☐ Message instructor Submit Question |||

4 3. 2. 1 0 Π 元 -1 3 x -53. 5π 2π The graph of the function y = f(x) is shown in the xy-plane. Which of the following is the graph of the polar function r = f(e) in the polar coordinate system? A B Polar axis Polar axis Polar axis Polar axis

٣:٥٣ النموذج الاول . . . O O O بشما ند الحمر الحمر الجمهورية الجنية وزارة التربية والتعليم اليوم التاريخ اللجنة العليا للاختبارات الزمن اختبار مادة الجبر والهندسة لجنة المطابع السرية المركزية للشهادة الثانوية العامة (القسم العلمي) الفترة %97 (1) ظلل في ورقة الإجابة الدائرة التي تحتوي على الحرف ( ص ) للإجابة الصحيحة والحرف ( خ ) للإجابة الخطأ بحسب رقم الفقرة لكل مما يأتي ( درجة لكل فقرة ) )1 ) 2 ) 3 ) 4 ) بؤرة القطع س" = ١٢ ص هي ( ۲ ) طول المحور الأصغر للقطع ٩ س + ص = ٩ يساوي 6 وحدات طول . ) إذا كان & عدد مركب ، 181 + 11 = ٦ ، فإن ١١ = ٣ . ) إذا كان م + ۳ ت = ۲ + ت ب م ، ب دع ، فإن م + ب = 5 ( ) إذا كان & = ۱ + ٣ ت ، فإن ٠ = ١٠ . 6 ( - ) إذا كان ٥٠ - ٣ - ١٢٠ ٤ - ٣ ، فإن قيمة ٧ = ٥ . 1 ) = N ) إذا كان ح هو الحد الخالي من س في المفكوك ( س + v. N 8 ( ( قيمة المقدار , = + ۱ ، * . . + ، فإن قيمة ٧ = ١٦ . ۱ + 9 ( ) المستقيمان المقاربان للقطع الذي معادلته س" = ١ هما ص = : ۹ 10 ( ) إذا كان ٥ + س = ٢٤ ، فإن قيمة س = - 1 س 11 ( ) إذا كانت النسبة بين الحدين الأوسطين تساوي 9 في المفكوك ( س + - ) ،…

Chapter 1 Solutions

Student's Solution and Survival Manual for Calculus

Ch. 1.1 - Prob. 1PS Ch. 1.1 - Prob. 2PS Ch. 1.1 - Prob. 3PS Ch. 1.1 - Prob. 4PS Ch. 1.1 - Prob. 5PS Ch. 1.1 - Prob. 6PS Ch. 1.1 - Prob. 7PS Ch. 1.1 - Prob. 8PS Ch. 1.1 - Prob. 9PS Ch. 1.1 - Prob. 10PS

Ch. 1.1 - Prob. 11PS Ch. 1.1 - Prob. 12PS Ch. 1.1 - Prob. 13PS Ch. 1.1 - Prob. 14PS Ch. 1.1 - Prob. 15PS Ch. 1.1 - Prob. 16PS Ch. 1.1 - Prob. 17PS Ch. 1.1 - Prob. 18PS Ch. 1.1 - Prob. 19PS Ch. 1.1 - Prob. 20PS Ch. 1.1 - Prob. 21PS Ch. 1.1 - Prob. 22PS Ch. 1.1 - Prob. 23PS Ch. 1.1 - Prob. 24PS Ch. 1.1 - Prob. 25PS Ch. 1.1 - Prob. 26PS Ch. 1.1 - Prob. 27PS Ch. 1.1 - Prob. 28PS Ch. 1.1 - Prob. 29PS Ch. 1.1 - Prob. 30PS Ch. 1.1 - Prob. 31PS Ch. 1.1 - Prob. 32PS Ch. 1.1 - Prob. 33PS Ch. 1.1 - Prob. 34PS Ch. 1.1 - Prob. 35PS Ch. 1.1 - Prob. 36PS Ch. 1.1 - Prob. 37PS Ch. 1.1 - Prob. 38PS Ch. 1.1 - Prob. 39PS Ch. 1.1 - Prob. 40PS Ch. 1.1 - Prob. 41PS Ch. 1.1 - Prob. 42PS Ch. 1.1 - Prob. 43PS Ch. 1.1 - Prob. 44PS Ch. 1.1 - Prob. 45PS Ch. 1.1 - Prob. 46PS Ch. 1.1 - Prob. 47PS Ch. 1.1 - Prob. 48PS Ch. 1.1 - Prob. 49PS Ch. 1.1 - Prob. 50PS Ch. 1.1 - Prob. 51PS Ch. 1.1 - Prob. 52PS Ch. 1.1 - Prob. 53PS Ch. 1.1 - Prob. 54PS Ch. 1.1 - Prob. 55PS Ch. 1.1 - Prob. 56PS Ch. 1.1 - Prob. 58PS Ch. 1.1 - Prob. 59PS Ch. 1.1 - Prob. 60PS Ch. 1.2 - Prob. 1PS Ch. 1.2 - Prob. 2PS Ch. 1.2 - Prob. 3PS Ch. 1.2 - Prob. 4PS Ch. 1.2 - Prob. 5PS Ch. 1.2 - Prob. 6PS Ch. 1.2 - Prob. 7PS Ch. 1.2 - Prob. 8PS Ch. 1.2 - Prob. 9PS Ch. 1.2 - Prob. 10PS Ch. 1.2 - Prob. 11PS Ch. 1.2 - Prob. 12PS Ch. 1.2 - Prob. 13PS Ch. 1.2 - Prob. 14PS Ch. 1.2 - Prob. 15PS Ch. 1.2 - Prob. 16PS Ch. 1.2 - Prob. 17PS Ch. 1.2 - Prob. 18PS Ch. 1.2 - Prob. 19PS Ch. 1.2 - Prob. 20PS Ch. 1.2 - Prob. 21PS Ch. 1.2 - Prob. 22PS Ch. 1.2 - Prob. 23PS Ch. 1.2 - Prob. 24PS Ch. 1.2 - Prob. 25PS Ch. 1.2 - Prob. 26PS Ch. 1.2 - Prob. 27PS Ch. 1.2 - Prob. 28PS Ch. 1.2 - Prob. 29PS Ch. 1.2 - Prob. 30PS Ch. 1.2 - Prob. 31PS Ch. 1.2 - Prob. 32PS Ch. 1.2 - Prob. 33PS Ch. 1.2 - Prob. 34PS Ch. 1.2 - Prob. 35PS Ch. 1.2 - Prob. 36PS Ch. 1.2 - Prob. 37PS Ch. 1.2 - Prob. 38PS Ch. 1.2 - Prob. 39PS Ch. 1.2 - Prob. 40PS Ch. 1.2 - Prob. 41PS Ch. 1.2 - Prob. 42PS Ch. 1.2 - Prob. 43PS Ch. 1.2 - Prob. 44PS Ch. 1.2 - Prob. 45PS Ch. 1.2 - Prob. 46PS Ch. 1.2 - Prob. 47PS Ch. 1.2 - Prob. 48PS Ch. 1.2 - Prob. 49PS Ch. 1.2 - Prob. 50PS Ch. 1.2 - Prob. 51PS Ch. 1.2 - Prob. 52PS Ch. 1.2 - Prob. 53PS Ch. 1.2 - Prob. 54PS Ch. 1.2 - Prob. 55PS Ch. 1.2 - Prob. 56PS Ch. 1.2 - Prob. 57PS Ch. 1.2 - Prob. 58PS Ch. 1.2 - Prob. 59PS Ch. 1.2 - Prob. 60PS Ch. 1.3 - Prob. 1PS Ch. 1.3 - Prob. 2PS Ch. 1.3 - Prob. 3PS Ch. 1.3 - Prob. 4PS Ch. 1.3 - Prob. 5PS Ch. 1.3 - Prob. 6PS Ch. 1.3 - Prob. 7PS Ch. 1.3 - Prob. 8PS Ch. 1.3 - Prob. 9PS Ch. 1.3 - Prob. 10PS Ch. 1.3 - Prob. 11PS Ch. 1.3 - Prob. 12PS Ch. 1.3 - Prob. 13PS Ch. 1.3 - Prob. 14PS Ch. 1.3 - Prob. 15PS Ch. 1.3 - Prob. 16PS Ch. 1.3 - Prob. 17PS Ch. 1.3 - Prob. 18PS Ch. 1.3 - Prob. 19PS Ch. 1.3 - Prob. 20PS Ch. 1.3 - Prob. 21PS Ch. 1.3 - Prob. 22PS Ch. 1.3 - Prob. 23PS Ch. 1.3 - Prob. 24PS Ch. 1.3 - Prob. 25PS Ch. 1.3 - Prob. 26PS Ch. 1.3 - Prob. 27PS Ch. 1.3 - Prob. 28PS Ch. 1.3 - Prob. 29PS Ch. 1.3 - Prob. 30PS Ch. 1.3 - Prob. 31PS Ch. 1.3 - Prob. 32PS Ch. 1.3 - Prob. 33PS Ch. 1.3 - Prob. 34PS Ch. 1.3 - Prob. 35PS Ch. 1.3 - Prob. 36PS Ch. 1.3 - Prob. 37PS Ch. 1.3 - Prob. 38PS Ch. 1.3 - Prob. 39PS Ch. 1.3 - Prob. 40PS Ch. 1.3 - Prob. 41PS Ch. 1.3 - Prob. 42PS Ch. 1.3 - Prob. 43PS Ch. 1.3 - Prob. 44PS Ch. 1.3 - Prob. 45PS Ch. 1.3 - Prob. 46PS Ch. 1.3 - Prob. 47PS Ch. 1.3 - Prob. 48PS Ch. 1.3 - Prob. 49PS Ch. 1.3 - Prob. 50PS Ch. 1.3 - Prob. 51PS Ch. 1.3 - Prob. 52PS Ch. 1.3 - Prob. 53PS Ch. 1.3 - Prob. 54PS Ch. 1.3 - Prob. 55PS Ch. 1.3 - Prob. 56PS Ch. 1.3 - Prob. 57PS Ch. 1.3 - Prob. 58PS Ch. 1.3 - Prob. 59PS Ch. 1.3 - Prob. 60PS Ch. 1.4 - Prob. 1PS Ch. 1.4 - Prob. 2PS Ch. 1.4 - Prob. 3PS Ch. 1.4 - Prob. 4PS Ch. 1.4 - Prob. 5PS Ch. 1.4 - Prob. 6PS Ch. 1.4 - Prob. 7PS Ch. 1.4 - Prob. 8PS Ch. 1.4 - Prob. 9PS Ch. 1.4 - Prob. 10PS Ch. 1.4 - Prob. 11PS Ch. 1.4 - Prob. 12PS Ch. 1.4 - Prob. 13PS Ch. 1.4 - Prob. 14PS Ch. 1.4 - Prob. 15PS Ch. 1.4 - Prob. 16PS Ch. 1.4 - Prob. 17PS Ch. 1.4 - Prob. 18PS Ch. 1.4 - Prob. 19PS Ch. 1.4 - Prob. 20PS Ch. 1.4 - Prob. 21PS Ch. 1.4 - Prob. 22PS Ch. 1.4 - Prob. 23PS Ch. 1.4 - Prob. 24PS Ch. 1.4 - Prob. 25PS Ch. 1.4 - Prob. 26PS Ch. 1.4 - Prob. 27PS Ch. 1.4 - Prob. 28PS Ch. 1.4 - Prob. 29PS Ch. 1.4 - Prob. 30PS Ch. 1.4 - Prob. 31PS Ch. 1.4 - Prob. 32PS Ch. 1.4 - Prob. 33PS Ch. 1.4 - Prob. 34PS Ch. 1.4 - Prob. 35PS Ch. 1.4 - Prob. 36PS Ch. 1.4 - Prob. 37PS Ch. 1.4 - Prob. 38PS Ch. 1.4 - Prob. 39PS Ch. 1.4 - Prob. 40PS Ch. 1.4 - Prob. 41PS Ch. 1.4 - Prob. 42PS Ch. 1.4 - Prob. 43PS Ch. 1.4 - Prob. 44PS Ch. 1.4 - Prob. 45PS Ch. 1.4 - Prob. 46PS Ch. 1.4 - Prob. 47PS Ch. 1.4 - Prob. 48PS Ch. 1.4 - Prob. 49PS Ch. 1.4 - Prob. 50PS Ch. 1.4 - Prob. 51PS Ch. 1.4 - Prob. 52PS Ch. 1.4 - Prob. 53PS Ch. 1.4 - Prob. 54PS Ch. 1.4 - Prob. 55PS Ch. 1.4 - Prob. 56PS Ch. 1.4 - Prob. 57PS Ch. 1.4 - Prob. 58PS Ch. 1.4 - Prob. 59PS Ch. 1.4 - Prob. 60PS Ch. 1.5 - Prob. 1PS Ch. 1.5 - Prob. 2PS Ch. 1.5 - Prob. 3PS Ch. 1.5 - Prob. 4PS Ch. 1.5 - Prob. 5PS Ch. 1.5 - Prob. 6PS Ch. 1.5 - Prob. 7PS Ch. 1.5 - Prob. 8PS Ch. 1.5 - Prob. 9PS Ch. 1.5 - Prob. 10PS Ch. 1.5 - Prob. 11PS Ch. 1.5 - Prob. 12PS Ch. 1.5 - Prob. 13PS Ch. 1.5 - Prob. 14PS Ch. 1.5 - Prob. 15PS Ch. 1.5 - Prob. 16PS Ch. 1.5 - Prob. 17PS Ch. 1.5 - Prob. 18PS Ch. 1.5 - Prob. 19PS Ch. 1.5 - Prob. 20PS Ch. 1.5 - Prob. 21PS Ch. 1.5 - Prob. 22PS Ch. 1.5 - Prob. 23PS Ch. 1.5 - Prob. 24PS Ch. 1.5 - Prob. 25PS Ch. 1.5 - Prob. 26PS Ch. 1.5 - Prob. 27PS Ch. 1.5 - Prob. 28PS Ch. 1.5 - Prob. 29PS Ch. 1.5 - Prob. 30PS Ch. 1.5 - Prob. 31PS Ch. 1.5 - Prob. 32PS Ch. 1.5 - Prob. 33PS Ch. 1.5 - Prob. 34PS Ch. 1.5 - Prob. 35PS Ch. 1.5 - Prob. 36PS Ch. 1.5 - Prob. 37PS Ch. 1.5 - Prob. 38PS Ch. 1.5 - Prob. 39PS Ch. 1.5 - Prob. 40PS Ch. 1.5 - Prob. 41PS Ch. 1.5 - Prob. 42PS Ch. 1.5 - Prob. 43PS Ch. 1.5 - Prob. 44PS Ch. 1.5 - Prob. 45PS Ch. 1.5 - Prob. 46PS Ch. 1.5 - Prob. 47PS Ch. 1.5 - Prob. 48PS Ch. 1.5 - Prob. 49PS Ch. 1.5 - Prob. 50PS Ch. 1.5 - Prob. 51PS Ch. 1.5 - Prob. 52PS Ch. 1.5 - Prob. 53PS Ch. 1.5 - Prob. 54PS Ch. 1.5 - Prob. 55PS Ch. 1.5 - Prob. 56PS Ch. 1.5 - Prob. 57PS Ch. 1.5 - Prob. 58PS Ch. 1.5 - Prob. 59PS Ch. 1.5 - Prob. 60PS Ch. 1 - Prob. 1PE Ch. 1 - Prob. 2PE Ch. 1 - Prob. 3PE Ch. 1 - Prob. 4PE Ch. 1 - Prob. 5PE Ch. 1 - Prob. 6PE Ch. 1 - Prob. 7PE Ch. 1 - Prob. 8PE Ch. 1 - Prob. 9PE Ch. 1 - Prob. 10PE Ch. 1 - Prob. 11PE Ch. 1 - Prob. 12PE Ch. 1 - Prob. 13PE Ch. 1 - Prob. 14PE Ch. 1 - Prob. 15PE Ch. 1 - Prob. 16PE Ch. 1 - Prob. 17PE Ch. 1 - Prob. 18PE Ch. 1 - Prob. 19PE Ch. 1 - Prob. 20PE Ch. 1 - Prob. 21PE Ch. 1 - Prob. 22PE Ch. 1 - Prob. 23PE Ch. 1 - Prob. 24PE Ch. 1 - Prob. 25PE Ch. 1 - Prob. 26PE Ch. 1 - Prob. 27PE Ch. 1 - Prob. 28PE Ch. 1 - Prob. 29PE Ch. 1 - Prob. 30PE Ch. 1 - Prob. 1SP Ch. 1 - Prob. 2SP Ch. 1 - Prob. 3SP Ch. 1 - Prob. 4SP Ch. 1 - Prob. 5SP Ch. 1 - Prob. 6SP Ch. 1 - Prob. 7SP Ch. 1 - Prob. 8SP Ch. 1 - Prob. 9SP Ch. 1 - Prob. 10SP Ch. 1 - Prob. 11SP Ch. 1 - Prob. 12SP Ch. 1 - Prob. 13SP Ch. 1 - Prob. 14SP Ch. 1 - Prob. 15SP Ch. 1 - Prob. 16SP Ch. 1 - Prob. 17SP Ch. 1 - Prob. 18SP Ch. 1 - Prob. 19SP Ch. 1 - Prob. 20SP Ch. 1 - Prob. 21SP Ch. 1 - Prob. 22SP Ch. 1 - Prob. 23SP Ch. 1 - Prob. 24SP Ch. 1 - Prob. 25SP Ch. 1 - Prob. 26SP Ch. 1 - Prob. 27SP Ch. 1 - Prob. 28SP Ch. 1 - Prob. 29SP Ch. 1 - Prob. 30SP Ch. 1 - Prob. 31SP Ch. 1 - Prob. 32SP Ch. 1 - Prob. 33SP Ch. 1 - Prob. 34SP Ch. 1 - Prob. 35SP Ch. 1 - Prob. 36SP Ch. 1 - Prob. 37SP Ch. 1 - Prob. 38SP Ch. 1 - Prob. 39SP Ch. 1 - Prob. 40SP Ch. 1 - Prob. 41SP Ch. 1 - Prob. 42SP Ch. 1 - Prob. 43SP Ch. 1 - Prob. 44SP Ch. 1 - Prob. 45SP Ch. 1 - Prob. 46SP Ch. 1 - Prob. 47SP Ch. 1 - Prob. 48SP Ch. 1 - Prob. 49SP Ch. 1 - Prob. 50SP Ch. 1 - Prob. 51SP Ch. 1 - Prob. 52SP Ch. 1 - Prob. 53SP Ch. 1 - Prob. 54SP Ch. 1 - Prob. 55SP Ch. 1 - Prob. 56SP Ch. 1 - Prob. 57SP Ch. 1 - Prob. 58SP Ch. 1 - Prob. 59SP Ch. 1 - Prob. 60SP Ch. 1 - Prob. 61SP Ch. 1 - Prob. 62SP Ch. 1 - Prob. 63SP Ch. 1 - Prob. 64SP Ch. 1 - Prob. 65SP Ch. 1 - Prob. 66SP Ch. 1 - Prob. 67SP Ch. 1 - Prob. 68SP Ch. 1 - Prob. 69SP Ch. 1 - Prob. 70SP Ch. 1 - Prob. 71SP Ch. 1 - Prob. 72SP Ch. 1 - Prob. 73SP Ch. 1 - Prob. 74SP Ch. 1 - Prob. 75SP Ch. 1 - Prob. 76SP Ch. 1 - Prob. 77SP Ch. 1 - Prob. 78SP Ch. 1 - Prob. 79SP Ch. 1 - Prob. 80SP Ch. 1 - Prob. 81SP Ch. 1 - Prob. 82SP Ch. 1 - Prob. 83SP Ch. 1 - Prob. 84SP Ch. 1 - Prob. 85SP Ch. 1 - Prob. 86SP Ch. 1 - Prob. 93SP Ch. 1 - Prob. 95SP Ch. 1 - Prob. 96SP Ch. 1 - Prob. 97SP Ch. 1 - Prob. 98SP Ch. 1 - Prob. 99SP

Knowledge Booster

$Calculus$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.

Toshow/prove: There is just one line in the family y − 8 = m ( x + 1 ) that is five units from the point ( 2 , 4 ) .

Solution Summary: The author proves that there is just one line in the family y-8=m(x+1) that is at distance 5 units from the point

Concept explainers

Videos

Toshow/prove:There is just one line in the family y−8=m(x+1) that is five units from the point (2,4) .

Want to see the full answer?

Chapter 1 Solutions