Multivariable Calculus (looseleaf)
11th Edition
ISBN: 9781337275590
Author: Larson
Publisher: Cengage
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Chapter 11.5, Problem 105E
(a)
To determine
To calculate: For the given values of x and y find the row showing the approximate values for z.
(b)
To determine
Calculate and mention behavior of recreation type z for the increase in recreation types x and y.
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The owner of Showtime Movie Theaters, Inc., would like to predict weekly gross revenue as a function of advertising expenditures. Historical data for a sample of eight weeks follow.
Weekly
Gross
Revenue
($1,000s)
Television
Advertising
($1,000s)
Newspaper
Advertising
($1,000s)
96
5.0
1.5
90
2.0
2.0
95
4.0
1.5
92
2.5
2.5
95
3.0
3.3
94
3.5
2.3
94
2.5
4.2
94
3.0
2.5
The owner then used multiple regression analysis to predict gross revenue (y), in thousands of dollars, as a function of television advertising (x,), in thousands of dollars, and newspaper advertising
(x,), in thousands of dollars. The estimated regression equation was
= 83.2 + 2.29x, + 1.30x2.
(a) What is the gross revenue (in dollars) expected for a week when $3,000 is spent on television advertising (x, = 3) and $3,300 is spent on newspaper advertising (x, = 3.3)? (Round your answer
to the nearest dollar.)
%$4
(b) Provide a 95% confidence interval (in dollars) for the mean revenue of all…
Dixie Showtime Movie Theaters, Inc., owns and operates a chain of cinemas in several markets in the southern U.S. The owners would like to estimate weekly gross revenue as a function of advertising expenditures. Data for a sample of eight markets for a recent week follow.
Market Weekly Gross Revenue($100s) Television Advertising($100s) Newspaper Advertising($100s)Mobile 101.3 4.9 1.4Shreveport 52.9 3.1 3.2Jackson 75.8 4.2 1.5Birmingham 127.2 4.5 4.3Little Rock 137.8 3.6 4Biloxi 102.4 3.5 2.3New Orleans 236.8 5 8.4Baton Rouge 220.6 6.8 5.9(a) Use the data to develop an estimated regression with the amount of television advertising as the independent variable.Let x represent the amount of television advertising.If required, round your answers to three decimal places. For subtractive or negative numbers use a minus sign even if there is a + sign before the blank. (Example: -300)= -43.258+ 39.367xTest for a significant relationship between television advertising and weekly gross revenue at…
Use computer software packages, such as Minitab or Excel, to solve this problem.
The owner of Showtime Movie Theaters, Inc., would like to predict weekly gross revenue as a function of advertising expenditures. Historical data for a sample of eight weeks follow.
Weekly
Television
Newspaper
Gross Revenue
Advertising
Advertising
($1,000s)
($1,000s)
($1,000s)
100
5.0
1.5
90
2.0
2.0
95
4.0
1.5
92
2.5
2.5
97
3.0
3.3
94
3.5
2.3
94
2.5
4.2
97
3.0
2.5
a. Develop an estimated regression equation with the amount of television advertising as the independent variable (to 1 decimal).
Revenue= _______ + __________TVAdv
b. Develop an estimated regression equation with both television advertising and newspaper advertising as the independent variables (to 2 decimals).
_Revenue= ________ + _________TVAdv +____________NVAdv
c. Is the estimated regression equation coefficient for television advertising expenditures the same in part (a) and in part (b)?
- Select your…
Chapter 11 Solutions
Multivariable Calculus (looseleaf)
Ch. 11.1 - CONCEPT CHECK Scalar and Vector Describe the...Ch. 11.1 - CONCEPT CHECK Vector Two points and a vector are...Ch. 11.1 - Sketching a Vector In Exercises 3 and 4, (a) find...Ch. 11.1 - Prob. 4ECh. 11.1 - Equivalent Vectors In Bunches 5-8, find the...Ch. 11.1 - Equivalent Vectors In Bunches 5-8, find the...Ch. 11.1 - Equivalent Vectors In Bunches 5-8, find the...Ch. 11.1 - Equivalent Vectors In Bunches 5-8, find the...Ch. 11.1 - Writing a Vector in Different Forms In Exercises...Ch. 11.1 - Writing a Vector in Different Forms In Exercises...
Ch. 11.1 - Writing a Vector in Different Forms In Exercises...Ch. 11.1 - Writing a Vector in Different Forms to Exercises...Ch. 11.1 - Prob. 13ECh. 11.1 - Writing a Vector in Different Forms to Exercises...Ch. 11.1 - Writing a Vector in Different Forms In Exercises...Ch. 11.1 - Writing a Vector in Different Forms In Exercises...Ch. 11.1 - Finding a Terminal Point In Exercise 17 and 18,...Ch. 11.1 - Finding a Terminal Point In Exercise 17 and 18,...Ch. 11.1 - Prob. 19ECh. 11.1 - Prob. 20ECh. 11.1 - Prob. 21ECh. 11.1 - Finding a Magnitude of a VectorIn Exercises 1924,...Ch. 11.1 - Finding a Magnitude of a VectorIn Exercises 1924,...Ch. 11.1 - Finding a Magnitude of a VectorIn Exercises 1924,...Ch. 11.1 - Sketching Scalar MultipliesIn Exercises 25 and 26,...Ch. 11.1 - Sketching Scalar MultipliesIn Exercises 25 and 26,...Ch. 11.1 - Using Vector Operations In Exercise 27 and 28, And...Ch. 11.1 - Using Vector Operations In Exercise 27 and 28, And...Ch. 11.1 - Sketching a Vector In Exercises 29-34, use the...Ch. 11.1 - Prob. 30ECh. 11.1 - Sketching a Vector In Exercises 29-34, use the...Ch. 11.1 - Sketching a Vector In Exercises 29-34, use the...Ch. 11.1 - Sketching a Vector In Exercises 29-34, use the...Ch. 11.1 - Prob. 34ECh. 11.1 - Finding a Unit Vector In Exercises 35-38, find the...Ch. 11.1 - Finding a Unit Vector In Exercises 35-38, find the...Ch. 11.1 - Finding a Unit Vector In Exercises 35-38, find the...Ch. 11.1 - Finding a Unit Vector In Exercises 35-38, find the...Ch. 11.1 - Finding MagnitudesIn Exercises 3942, find the...Ch. 11.1 - Prob. 40ECh. 11.1 - Finding MagnitudesIn Exercises 3942, find the...Ch. 11.1 - Prob. 42ECh. 11.1 - Using the Triangle Inequality In Exercises 43 und...Ch. 11.1 - Prob. 44ECh. 11.1 - Prob. 45ECh. 11.1 - Finding a Vector In Exercises 45-48, find the...Ch. 11.1 - Prob. 47ECh. 11.1 - Prob. 48ECh. 11.1 - Prob. 49ECh. 11.1 - Prob. 50ECh. 11.1 - Prob. 51ECh. 11.1 - Prob. 52ECh. 11.1 - Finding a Vector In Exercises 53-56, find the...Ch. 11.1 - Finding a Vector In Exercises 53-56, find the...Ch. 11.1 - Finding a Vector In Exercises 53-56, find the...Ch. 11.1 - Finding a Vector In Exercises 53-56, find the...Ch. 11.1 - Prob. 57ECh. 11.1 - Prob. 58ECh. 11.1 - Prob. 59ECh. 11.1 - HOW DO YOU SEE IT? Use the figure to determine...Ch. 11.1 - Finding Values In Exercises 61-66, And a and b...Ch. 11.1 - Prob. 62ECh. 11.1 - Prob. 63ECh. 11.1 - Prob. 64ECh. 11.1 - Prob. 65ECh. 11.1 - Prob. 66ECh. 11.1 - Finding Unit VectorsIn Exercises 6772, find a unit...Ch. 11.1 - Prob. 68ECh. 11.1 - Prob. 69ECh. 11.1 - Prob. 70ECh. 11.1 - Finding Unit Vectors In Exercises 67-72, find a...Ch. 11.1 - Prob. 72ECh. 11.1 - Prob. 73ECh. 11.1 - Prob. 74ECh. 11.1 - Prob. 75ECh. 11.1 - Numerical and Graphical Analysis Forces with...Ch. 11.1 - Prob. 77ECh. 11.1 - Prob. 78ECh. 11.1 - Cable Tension In Exercises 79 and 80, determine...Ch. 11.1 - Cable TensionIn Exercises 79 and 80, determine the...Ch. 11.1 - Projectile Motion A gun with a muzzle velocity of...Ch. 11.1 - Prob. 82ECh. 11.1 - Navigation A plane is flying with a bearing of...Ch. 11.1 - NavigationA plane flies at a constant groundspeed...Ch. 11.1 - Prob. 85ECh. 11.1 - Prob. 86ECh. 11.1 - Prob. 87ECh. 11.1 - Prob. 88ECh. 11.1 - Prob. 89ECh. 11.1 - True or False? In Exercises 85-94, determine...Ch. 11.1 - Prob. 91ECh. 11.1 - True or False? In Exercises 8594, determine...Ch. 11.1 - Prob. 93ECh. 11.1 - Prob. 94ECh. 11.1 - Prob. 95ECh. 11.1 - Prob. 96ECh. 11.1 - Prob. 97ECh. 11.1 - Proof Prove that the vector w=uv+vu bisects the...Ch. 11.1 - Prob. 99ECh. 11.1 - PUTNAM EXAM CHALLENGE A coast artillery gun can...Ch. 11.2 - CONCEPT CHECK Describing Coordinates A point in...Ch. 11.2 - Prob. 2ECh. 11.2 - CONCEPT CHECK Comparing Graphs Describe the graph...Ch. 11.2 - Prob. 4ECh. 11.2 - Plotting Points In Exercises 5-8. plot the points...Ch. 11.2 - Prob. 6ECh. 11.2 - Prob. 7ECh. 11.2 - Prob. 8ECh. 11.2 - Finding Coordinates of a Point In Exercises 9-12,...Ch. 11.2 - Finding Coordinates of a PointIn Exercises 912,...Ch. 11.2 - Finding Coordinates of a PointIn Exercises 912,...Ch. 11.2 - Prob. 12ECh. 11.2 - Using the Three-Dimensional Coordinate System In...Ch. 11.2 - Prob. 14ECh. 11.2 - Using the Three-Dimensional Coordinate System In...Ch. 11.2 - Prob. 16ECh. 11.2 - Using the Three-Dimensional Coordinate System In...Ch. 11.2 - Prob. 18ECh. 11.2 - Using the Three-Dimensional Coordinate System In...Ch. 11.2 - Using the Three-Dimensional Coordinate System In...Ch. 11.2 - Using the Three-Dimensional Coordinate System In...Ch. 11.2 - Prob. 22ECh. 11.2 - Using the Three-Dimensional Coordinate System In...Ch. 11.2 - Prob. 24ECh. 11.2 - Prob. 25ECh. 11.2 - Prob. 26ECh. 11.2 - Prob. 27ECh. 11.2 - Prob. 28ECh. 11.2 - Classifying a TriangleIn Exercises 2932, find the...Ch. 11.2 - Classifying a TriangleIn Exercises 2932, find the...Ch. 11.2 - Classifying a TriangleIn Exercises 2932, find the...Ch. 11.2 - Prob. 32ECh. 11.2 - Prob. 33ECh. 11.2 - Prob. 34ECh. 11.2 - Prob. 35ECh. 11.2 - Prob. 36ECh. 11.2 - Finding the Equation of a Sphere In Exercises...Ch. 11.2 - Prob. 38ECh. 11.2 - Finding the Equation of a SphereIn Exercises 3742,...Ch. 11.2 - Prob. 40ECh. 11.2 - Prob. 41ECh. 11.2 - Prob. 42ECh. 11.2 - Prob. 43ECh. 11.2 - Prob. 44ECh. 11.2 - Prob. 45ECh. 11.2 - Prob. 46ECh. 11.2 - Prob. 47ECh. 11.2 - Prob. 48ECh. 11.2 - Prob. 49ECh. 11.2 - Prob. 50ECh. 11.2 - Prob. 51ECh. 11.2 - Prob. 52ECh. 11.2 - Prob. 53ECh. 11.2 - Prob. 54ECh. 11.2 - Prob. 55ECh. 11.2 - Prob. 56ECh. 11.2 - Prob. 57ECh. 11.2 - Prob. 58ECh. 11.2 - Prob. 59ECh. 11.2 - Prob. 60ECh. 11.2 - Prob. 61ECh. 11.2 - Finding a Vector In Exercises 59-62, rind the...Ch. 11.2 - Prob. 63ECh. 11.2 - Parallel Vectors In Exercises 63-66, determine...Ch. 11.2 - Prob. 65ECh. 11.2 - Parallel Vectors In Exercises 63-66, determine...Ch. 11.2 - Prob. 67ECh. 11.2 - Prob. 68ECh. 11.2 - Prob. 69ECh. 11.2 - Prob. 70ECh. 11.2 - Prob. 71ECh. 11.2 - Prob. 72ECh. 11.2 - Prob. 73ECh. 11.2 - Prob. 74ECh. 11.2 - Prob. 75ECh. 11.2 - Prob. 76ECh. 11.2 - Prob. 77ECh. 11.2 - Prob. 78ECh. 11.2 - Finding Unit Vectors In Exercises 79-82, find a...Ch. 11.2 - Prob. 80ECh. 11.2 - Prob. 81ECh. 11.2 - Prob. 82ECh. 11.2 - Prob. 83ECh. 11.2 - Prob. 84ECh. 11.2 - Prob. 85ECh. 11.2 - Prob. 86ECh. 11.2 - Prob. 87ECh. 11.2 - Sketching a Vector In Exercises 87 und 88, sketch...Ch. 11.2 - Prob. 89ECh. 11.2 - Prob. 90ECh. 11.2 - Prob. 91ECh. 11.2 - Prob. 92ECh. 11.2 - Prob. 93ECh. 11.2 - Prob. 94ECh. 11.2 - Prob. 95ECh. 11.2 - Prob. 96ECh. 11.2 - Prob. 97ECh. 11.2 - Tower Guy Wire The guy wire supporting a 100-foot...Ch. 11.2 - Auditorium Lights The lights in an auditorium are...Ch. 11.2 - Prob. 100ECh. 11.2 - Load Supports Find the tension in each of the...Ch. 11.2 - Prob. 102ECh. 11.2 - Prob. 103ECh. 11.3 - Prob. 1ECh. 11.3 - Direction Cosines Consider the vector v=v1,v2,v3....Ch. 11.3 - Prob. 3ECh. 11.3 - Prob. 4ECh. 11.3 - Prob. 5ECh. 11.3 - Prob. 6ECh. 11.3 - Prob. 7ECh. 11.3 - Prob. 8ECh. 11.3 - Prob. 9ECh. 11.3 - Prob. 10ECh. 11.3 - Finding the Angle Between Two Vectors In Exercises...Ch. 11.3 - Prob. 12ECh. 11.3 - Finding the Angle Between Two Vectors In Exercises...Ch. 11.3 - Prob. 14ECh. 11.3 - Prob. 15ECh. 11.3 - Prob. 16ECh. 11.3 - Prob. 17ECh. 11.3 - Prob. 18ECh. 11.3 - Alternative Form of Dot Product In Exercises 19...Ch. 11.3 - Prob. 20ECh. 11.3 - Prob. 21ECh. 11.3 - Prob. 22ECh. 11.3 - Prob. 23ECh. 11.3 - Prob. 24ECh. 11.3 - Prob. 25ECh. 11.3 - Prob. 26ECh. 11.3 - Classifying a TriangleIn Exercises 2730, the...Ch. 11.3 - Classifying a TriangleIn Exercises 2730, the...Ch. 11.3 - Classifying a TriangleIn Exercises 2730, the...Ch. 11.3 - Prob. 30ECh. 11.3 - Prob. 31ECh. 11.3 - Prob. 32ECh. 11.3 - Prob. 33ECh. 11.3 - Prob. 34ECh. 11.3 - Prob. 35ECh. 11.3 - Prob. 36ECh. 11.3 - Prob. 37ECh. 11.3 - Prob. 38ECh. 11.3 - Prob. 39ECh. 11.3 - Finding the Projection of u onto v In Exercises...Ch. 11.3 - Prob. 41ECh. 11.3 - Prob. 42ECh. 11.3 - Finding the Projection of u onto v In Exercises...Ch. 11.3 - Prob. 44ECh. 11.3 - Prob. 45ECh. 11.3 - Projection What can be said about the vectors u...Ch. 11.3 - Prob. 47ECh. 11.3 - Prob. 48ECh. 11.3 - Prob. 49ECh. 11.3 - RevenueRepeat Exercises 49 after decreasing the...Ch. 11.3 - Prob. 51ECh. 11.3 - Prob. 52ECh. 11.3 - Prob. 53ECh. 11.3 - Prob. 54ECh. 11.3 - Prob. 55ECh. 11.3 - Prob. 56ECh. 11.3 - Prob. 57ECh. 11.3 - Prob. 58ECh. 11.3 - Prob. 59ECh. 11.3 - Prob. 60ECh. 11.3 - Prob. 61ECh. 11.3 - Prob. 62ECh. 11.3 - Prob. 63ECh. 11.3 - Prob. 64ECh. 11.3 - Prob. 65ECh. 11.3 - Prob. 66ECh. 11.3 - Prob. 67ECh. 11.3 - Prob. 68ECh. 11.3 - Prob. 69ECh. 11.3 - Prob. 70ECh. 11.3 - Bond AngleConsider a regular tetrahedron with...Ch. 11.3 - Prob. 72ECh. 11.3 - Prob. 73ECh. 11.3 - Prob. 74ECh. 11.3 - Prob. 75ECh. 11.4 - CONCEPT CHECK Vectors Explain what uv represents...Ch. 11.4 - CONCEPT CHECK Area Explain how to find the area of...Ch. 11.4 - Prob. 3ECh. 11.4 - Cross Product of Unit VectorsIn Exercises 36, find...Ch. 11.4 - Cross Product of Unit Vectors In Exercises 3-6,...Ch. 11.4 - Prob. 6ECh. 11.4 - Prob. 7ECh. 11.4 - Prob. 8ECh. 11.4 - Finding Cross Products in Exercises 7-10, find (a)...Ch. 11.4 - Prob. 10ECh. 11.4 - Prob. 11ECh. 11.4 - Prob. 12ECh. 11.4 - Prob. 13ECh. 11.4 - Prob. 14ECh. 11.4 - Prob. 15ECh. 11.4 - Prob. 16ECh. 11.4 - Prob. 17ECh. 11.4 - Prob. 18ECh. 11.4 - Prob. 19ECh. 11.4 - Prob. 20ECh. 11.4 - Prob. 21ECh. 11.4 - Prob. 22ECh. 11.4 - Prob. 23ECh. 11.4 - Prob. 24ECh. 11.4 - Prob. 25ECh. 11.4 - Prob. 26ECh. 11.4 - Torque The brakes on a bicycle are applied using a...Ch. 11.4 - Prob. 28ECh. 11.4 - Prob. 29ECh. 11.4 - Prob. 30ECh. 11.4 - Finding a Triple Scalar Product In Exercises...Ch. 11.4 - Prob. 32ECh. 11.4 - Prob. 33ECh. 11.4 - Prob. 34ECh. 11.4 - Volume In Exercises 35 and 36, use t triple scalar...Ch. 11.4 - Prob. 36ECh. 11.4 - Volume In Exercises 37 and 38, find the volume of...Ch. 11.4 - Prob. 38ECh. 11.4 - EXPLORING CONCEPTS Comparing Dot Products Identify...Ch. 11.4 - Prob. 40ECh. 11.4 - EXPLORING CONCEPTS Cross ProductTwo nonzero...Ch. 11.4 - Prob. 42ECh. 11.4 - Prob. 43ECh. 11.4 - Prob. 44ECh. 11.4 - Prob. 45ECh. 11.4 - Prob. 46ECh. 11.4 - Prob. 47ECh. 11.4 - Prob. 48ECh. 11.4 - Prob. 49ECh. 11.4 - Prob. 50ECh. 11.4 - Prob. 51ECh. 11.4 - Prob. 52ECh. 11.4 - Prob. 53ECh. 11.4 - Proof Prove that u(vw)=(uw)v(uv)w.Ch. 11.4 - Prob. 55ECh. 11.5 - CONCEPT CHECK Parametric and Symmetric...Ch. 11.5 - Prob. 2ECh. 11.5 - Prob. 3ECh. 11.5 - Prob. 4ECh. 11.5 - Checking Points on a Line In Exercises 5 and 6,...Ch. 11.5 - Prob. 6ECh. 11.5 - Prob. 7ECh. 11.5 - Prob. 8ECh. 11.5 - Prob. 9ECh. 11.5 - Prob. 10ECh. 11.5 - Prob. 11ECh. 11.5 - Finding Parametric and Symmetric EquationsIn...Ch. 11.5 - Finding Parametric and Symmetric EquationsIn...Ch. 11.5 - Prob. 14ECh. 11.5 - Prob. 15ECh. 11.5 - Finding Parametric and Symmetric Equations In...Ch. 11.5 - Prob. 17ECh. 11.5 - Prob. 18ECh. 11.5 - Prob. 19ECh. 11.5 - Prob. 20ECh. 11.5 - Prob. 21ECh. 11.5 - Prob. 22ECh. 11.5 - Prob. 23ECh. 11.5 - Prob. 24ECh. 11.5 - Prob. 25ECh. 11.5 - Prob. 26ECh. 11.5 - Prob. 27ECh. 11.5 - Using Parametric and Symmetric EquationsIn...Ch. 11.5 - Prob. 29ECh. 11.5 - Prob. 30ECh. 11.5 - Prob. 31ECh. 11.5 - Prob. 32ECh. 11.5 - Finding a Point of IntersectionIn Exercises 3336,...Ch. 11.5 - Prob. 34ECh. 11.5 - Finding a Point of IntersectionIn Exercises 3336,...Ch. 11.5 - Prob. 36ECh. 11.5 - Prob. 37ECh. 11.5 - Checking Points in a Plane In Exercises 37 and 38,...Ch. 11.5 - Finding an Equation of a PlaneIn Exercises 3944,...Ch. 11.5 - Prob. 40ECh. 11.5 - Prob. 41ECh. 11.5 - Prob. 42ECh. 11.5 - Finding an Equation of a PlaneIn Exercises 3944,...Ch. 11.5 - Prob. 44ECh. 11.5 - Finding an Equation of a PlaneIn Exercises 4556,...Ch. 11.5 - Finding an Equation of a PlaneIn Exercises 4556,...Ch. 11.5 - Finding an Equation of a PlaneIn Exercises 4556,...Ch. 11.5 - Finding an Equation of a PlaneIn Exercises 4556,...Ch. 11.5 - Finding an Equation of a PlaneIn Exercises 4556,...Ch. 11.5 - Prob. 50ECh. 11.5 - Finding an Equation of a PlaneIn Exercises 4556,...Ch. 11.5 - Prob. 52ECh. 11.5 - Finding an Equation of a PlaneIn Exercises 4556,...Ch. 11.5 - Prob. 54ECh. 11.5 - Prob. 55ECh. 11.5 - Prob. 56ECh. 11.5 - Prob. 57ECh. 11.5 - Prob. 58ECh. 11.5 - Finding an Equation of a PlaneIn Exercises 5760,...Ch. 11.5 - Prob. 60ECh. 11.5 - Parallel PlanesIn Exercises 6164, determine...Ch. 11.5 - Prob. 62ECh. 11.5 - Prob. 63ECh. 11.5 - Prob. 64ECh. 11.5 - Intersection of PlanesIn Exercises 6568, (a) find...Ch. 11.5 - Prob. 66ECh. 11.5 - Prob. 67ECh. 11.5 - Prob. 68ECh. 11.5 - Comparing PlanesIn Exercises 6974, determine...Ch. 11.5 - Prob. 70ECh. 11.5 - Prob. 71ECh. 11.5 - Prob. 72ECh. 11.5 - Prob. 73ECh. 11.5 - Prob. 74ECh. 11.5 - Prob. 75ECh. 11.5 - Prob. 76ECh. 11.5 - Prob. 77ECh. 11.5 - Prob. 78ECh. 11.5 - Prob. 79ECh. 11.5 - Prob. 80ECh. 11.5 - Prob. 81ECh. 11.5 - Prob. 82ECh. 11.5 - Intersection of a Plane and a LineIn Exercises...Ch. 11.5 - Prob. 84ECh. 11.5 - Intersection of a Plane and a LineIn Exercises...Ch. 11.5 - Prob. 86ECh. 11.5 - Prob. 87ECh. 11.5 - Prob. 88ECh. 11.5 - Prob. 89ECh. 11.5 - Prob. 90ECh. 11.5 - Prob. 91ECh. 11.5 - Prob. 92ECh. 11.5 - Prob. 93ECh. 11.5 - Prob. 94ECh. 11.5 - Prob. 95ECh. 11.5 - Prob. 96ECh. 11.5 - Prob. 97ECh. 11.5 - Prob. 98ECh. 11.5 - Prob. 99ECh. 11.5 - Prob. 100ECh. 11.5 - Prob. 101ECh. 11.5 - Prob. 102ECh. 11.5 - Prob. 103ECh. 11.5 - Prob. 104ECh. 11.5 - Prob. 105ECh. 11.5 - Prob. 106ECh. 11.5 - Prob. 107ECh. 11.5 - Prob. 108ECh. 11.5 - Prob. 109ECh. 11.5 - Prob. 110ECh. 11.5 - Prob. 111ECh. 11.5 - Prob. 112ECh. 11.5 - Prob. 113ECh. 11.5 - True or False? In Exercises 113118, determine...Ch. 11.5 - Prob. 115ECh. 11.5 - Prob. 116ECh. 11.5 - Prob. 117ECh. 11.5 - Prob. 118ECh. 11.6 - CONCEPT CHECK Quadric Surfaces How are quadric...Ch. 11.6 - Prob. 2ECh. 11.6 - Prob. 3ECh. 11.6 - CONCEPT CHECK Think About It Does every...Ch. 11.6 - Prob. 5ECh. 11.6 - Matching In Exercises 5-10, match the equation...Ch. 11.6 - Prob. 7ECh. 11.6 - Matching In Exercises 5-10, match the equation...Ch. 11.6 - Prob. 9ECh. 11.6 - Matching In Exercises 5-10, match the equation...Ch. 11.6 - Sketching a Surface in SpaceIn Exercises 1114,...Ch. 11.6 - Prob. 12ECh. 11.6 - Prob. 13ECh. 11.6 - Prob. 14ECh. 11.6 - Prob. 15ECh. 11.6 - Prob. 16ECh. 11.6 - Prob. 17ECh. 11.6 - Prob. 18ECh. 11.6 - Prob. 19ECh. 11.6 - Prob. 20ECh. 11.6 - Prob. 21ECh. 11.6 - Prob. 22ECh. 11.6 - Prob. 23ECh. 11.6 - Prob. 24ECh. 11.6 - Prob. 25ECh. 11.6 - Prob. 26ECh. 11.6 - Prob. 27ECh. 11.6 - Prob. 28ECh. 11.6 - Prob. 29ECh. 11.6 - Prob. 30ECh. 11.6 - Prob. 31ECh. 11.6 - Finding an Equation for a Surface of RevolutionIn...Ch. 11.6 - Prob. 33ECh. 11.6 - Prob. 34ECh. 11.6 - Prob. 35ECh. 11.6 - Prob. 36ECh. 11.6 - Finding a Generating CurveIn Exercises 3740, find...Ch. 11.6 - Prob. 38ECh. 11.6 - Prob. 39ECh. 11.6 - Prob. 40ECh. 11.6 - Prob. 41ECh. 11.6 - Prob. 42ECh. 11.6 - Prob. 43ECh. 11.6 - Analyzing a TraceIn Exercises 43 and 44, analyze...Ch. 11.6 - Prob. 45ECh. 11.6 - Prob. 46ECh. 11.6 - Prob. 47ECh. 11.6 - Prob. 48ECh. 11.6 - Using a Hyperbolic ParaboloidDetermine the...Ch. 11.6 - Prob. 50ECh. 11.6 - Prob. 51ECh. 11.7 - CONCEPT CHECK Cylindrical CoordinatesDescribe the...Ch. 11.7 - Prob. 2ECh. 11.7 - Prob. 3ECh. 11.7 - Prob. 4ECh. 11.7 - Prob. 5ECh. 11.7 - Prob. 6ECh. 11.7 - Prob. 7ECh. 11.7 - Prob. 8ECh. 11.7 - Prob. 9ECh. 11.7 - Prob. 10ECh. 11.7 - Prob. 11ECh. 11.7 - Prob. 12ECh. 11.7 - Prob. 13ECh. 11.7 - Prob. 14ECh. 11.7 - Rectangular-to-Cylindrical ConversionIn Exercises...Ch. 11.7 - Prob. 16ECh. 11.7 - Prob. 17ECh. 11.7 - Prob. 18ECh. 11.7 - Rectangular-to-Cylindrical ConversionIn Exercises...Ch. 11.7 - Prob. 20ECh. 11.7 - Prob. 21ECh. 11.7 - Prob. 22ECh. 11.7 - Prob. 23ECh. 11.7 - Prob. 24ECh. 11.7 - Prob. 25ECh. 11.7 - Prob. 26ECh. 11.7 - Prob. 27ECh. 11.7 - Prob. 28ECh. 11.7 - Prob. 29ECh. 11.7 - Prob. 30ECh. 11.7 - Prob. 31ECh. 11.7 - Prob. 32ECh. 11.7 - Prob. 33ECh. 11.7 - Prob. 34ECh. 11.7 - Prob. 35ECh. 11.7 - Prob. 36ECh. 11.7 - Prob. 37ECh. 11.7 - Prob. 38ECh. 11.7 - Prob. 39ECh. 11.7 - Prob. 40ECh. 11.7 - Prob. 41ECh. 11.7 - Prob. 42ECh. 11.7 - Rectangular-to-Spherical ConversionIn Exercises...Ch. 11.7 - Prob. 44ECh. 11.7 - Prob. 45ECh. 11.7 - Prob. 46ECh. 11.7 - Prob. 47ECh. 11.7 - Prob. 48ECh. 11.7 - Prob. 49ECh. 11.7 - Prob. 50ECh. 11.7 - Spherical-to-Rectangular Conversion In Exercises...Ch. 11.7 - Prob. 52ECh. 11.7 - Prob. 53ECh. 11.7 - Prob. 54ECh. 11.7 - Spherical-to-Rectangular Conversion In Exercises...Ch. 11.7 - Prob. 56ECh. 11.7 - Spherical-to-Rectangular Conversion In Exercises...Ch. 11.7 - Prob. 58ECh. 11.7 - Prob. 59ECh. 11.7 - Prob. 60ECh. 11.7 - Prob. 61ECh. 11.7 - Prob. 62ECh. 11.7 - Prob. 63ECh. 11.7 - Prob. 64ECh. 11.7 - Prob. 65ECh. 11.7 - Prob. 66ECh. 11.7 - Prob. 67ECh. 11.7 - Prob. 68ECh. 11.7 - Prob. 69ECh. 11.7 - Prob. 70ECh. 11.7 - Prob. 71ECh. 11.7 - Prob. 72ECh. 11.7 - Prob. 73ECh. 11.7 - MatchingIn Exercises 7176, match the equation...Ch. 11.7 - MatchingIn Exercises 7176, match the equation...Ch. 11.7 - Prob. 76ECh. 11.7 - Prob. 77ECh. 11.7 - Prob. 78ECh. 11.7 - Prob. 79ECh. 11.7 - Prob. 80ECh. 11.7 - Prob. 81ECh. 11.7 - Prob. 82ECh. 11.7 - Converting a Rectangular EquationIn Exercises...Ch. 11.7 - Prob. 84ECh. 11.7 - Prob. 85ECh. 11.7 - Prob. 86ECh. 11.7 - Sketching a Solid In Exercises 8790, sketch the...Ch. 11.7 - Prob. 88ECh. 11.7 - Sketching a SolidIn Exercises 8790, sketch the...Ch. 11.7 - Prob. 90ECh. 11.7 - Prob. 91ECh. 11.7 - Prob. 92ECh. 11.7 - Prob. 93ECh. 11.7 - Prob. 94ECh. 11.7 - Prob. 95ECh. 11.7 - Prob. 96ECh. 11.7 - Prob. 97ECh. 11.7 - Prob. 98ECh. 11.7 - Prob. 99ECh. 11.7 - Prob. 100ECh. 11.7 - Prob. 101ECh. 11.7 - Prob. 102ECh. 11.7 - Intersection of SurfaceIdentify the curve of...Ch. 11.7 - Prob. 104ECh. 11 - Writing Vectors in Different Forms In Exercises 1...Ch. 11 - Prob. 2RECh. 11 - Prob. 3RECh. 11 - Prob. 4RECh. 11 - Prob. 5RECh. 11 - Prob. 6RECh. 11 - Prob. 7RECh. 11 - Prob. 8RECh. 11 - Prob. 9RECh. 11 - Prob. 10RECh. 11 - Prob. 11RECh. 11 - Prob. 12RECh. 11 - Prob. 13RECh. 11 - Prob. 14RECh. 11 - Prob. 15RECh. 11 - Prob. 16RECh. 11 - Prob. 17RECh. 11 - Prob. 18RECh. 11 - Prob. 19RECh. 11 - Prob. 20RECh. 11 - Prob. 21RECh. 11 - Prob. 22RECh. 11 - Prob. 23RECh. 11 - Finding the Angle Between Two Vectors In Exercises...Ch. 11 - Prob. 25RECh. 11 - Prob. 26RECh. 11 - Prob. 27RECh. 11 - Finding the Projection of u onto v In Exercises 27...Ch. 11 - Prob. 29RECh. 11 - Prob. 30RECh. 11 - Prob. 31RECh. 11 - Prob. 32RECh. 11 - Finding a Unit VectorFind a unit vector that is...Ch. 11 - AreaFind the area of the parallelogram that has...Ch. 11 - Prob. 35RECh. 11 - VolumeUse the triple scalar product to find the...Ch. 11 - Finding Parametric and Symmetric Equations In...Ch. 11 - Prob. 38RECh. 11 - Prob. 39RECh. 11 - Prob. 40RECh. 11 - Prob. 41RECh. 11 - Prob. 42RECh. 11 - Finding an Equation of a Plane In Exercises 41-44,...Ch. 11 - Prob. 44RECh. 11 - Prob. 45RECh. 11 - Prob. 46RECh. 11 - Distance Find the distance between the planes...Ch. 11 - Distance Find the distance between the point...Ch. 11 - Prob. 49RECh. 11 - Prob. 50RECh. 11 - Prob. 51RECh. 11 - Prob. 52RECh. 11 - Prob. 53RECh. 11 - Prob. 54RECh. 11 - Prob. 55RECh. 11 - Prob. 56RECh. 11 - Prob. 57RECh. 11 - Prob. 58RECh. 11 - Prob. 59RECh. 11 - Prob. 60RECh. 11 - Prob. 61RECh. 11 - Prob. 62RECh. 11 - Prob. 63RECh. 11 - Cylindrical-to-Rectangular ConversionIn Exercises...Ch. 11 - Prob. 65RECh. 11 - Spherical-to-Rectangular ConversionIn Exercises 65...Ch. 11 - Converting a Rectangular EquationIn Exercises 67...Ch. 11 - Prob. 68RECh. 11 - Cylindrical-to-Rectangular Conversion In Exercises...Ch. 11 - Cylindrical-to- Rectangular ConversionIn Exercises...Ch. 11 - Prob. 71RECh. 11 - Spherical-to-Rectangular Conversion In Exercises...Ch. 11 - ProofUsing vectors, prove the Law of Sines: If a,...Ch. 11 - Prob. 2PSCh. 11 - Prob. 3PSCh. 11 - Proof Using vectors, prove that the diagonals of a...Ch. 11 - Distance (a) Find the shortest distance between...Ch. 11 - Prob. 6PSCh. 11 - Volume (a) Find the volume of the solid bounded...Ch. 11 - Prob. 8PSCh. 11 - Prob. 9PSCh. 11 - Prob. 10PSCh. 11 - Prob. 11PSCh. 11 - Prob. 12PSCh. 11 - Prob. 13PSCh. 11 - Prob. 14PSCh. 11 - Prob. 15PSCh. 11 - Prob. 16PSCh. 11 - Distance Between a Point and a PlaneConsider the...Ch. 11 - Prob. 18PSCh. 11 - Prob. 19PS
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