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8th Edition

James Stewart

Publisher: Cengage Learning

ISBN: 9781285740621

Chapter 10.1, Problem 13E

Textbook Problem

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**11–18**

(a) Eliminate the parameter to find a Cartesian equation of the curve.

(b) Sketch the curve and indicate with an arrow the direction in which the curve is traced as the parameter increases.

To determine

**To estimate:**

The parameter to find a Cartesian equation of the curve.

**1) Concept:**

Obtain the Cartesian equation of the given curve by eliminating the parameter

**2) Given:**

**3) Calculation:**

Let

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Ch. 10.1 - 14 Sketch the curve by using the parametric...Ch. 10.1 - 14 Sketch the curve by using the parametric...Ch. 10.1 - 14 Sketch the curve by using the parametric...Ch. 10.1 - 14 Sketch the curve by using the parametric...Ch. 10.1 - 510 a Sketch the curve by using the parametric...Ch. 10.1 - 510 a Sketch the curve by using the parametric...Ch. 10.1 - 510 a Sketch the curve by using the parametric...Ch. 10.1 - 510 a Sketch the curve by using the parametric...Ch. 10.1 - 510 a Sketch the curve by using the parametric...Ch. 10.1 - 510 a Sketch the curve by using the parametric...

Ch. 10.1 - 1118 a Eliminate the parameter to find a Cartesian...Ch. 10.1 - 1118 a Eliminate the parameter to find a Cartesian...Ch. 10.1 - 1118 a Eliminate the parameter to find a Cartesian...Ch. 10.1 - 1118 a Eliminate the parameter to find a Cartesian...Ch. 10.1 - 1118 a Eliminate the parameter to find a Cartesian...Ch. 10.1 - 1118 a Eliminate the parameter to find a Cartesian...Ch. 10.1 - 1118 a Eliminate the parameter to find a Cartesian...Ch. 10.1 - 1118 a Eliminate the parameter to find a Cartesian...Ch. 10.1 - 1922 Describe the motion of a particle with...Ch. 10.1 - 1922 Describe the motion of a particle with...Ch. 10.1 - 1922 Describe the motion of a particle with...Ch. 10.1 - 1922 Describe the motion of a particle with...Ch. 10.1 - Suppose a curve is given by the parametric...Ch. 10.1 - Match the graphs of the parametric equations...Ch. 10.1 - 2527 Use the graphs of x=f(t) and y=g(t) to sketch...Ch. 10.1 - 2527 Use the graphs of x=f(t) and y=g(t) to sketch...Ch. 10.1 - 2527 Use the graphs of x=f(t) and y=g(t) to sketch...Ch. 10.1 - Match the parametric equations with the graphs...Ch. 10.1 - Graph the curve x=y2siny.Ch. 10.1 - Graph the curves y=x34x and x=y34y and find their...Ch. 10.1 - a Show that the parametric equations...Ch. 10.1 - Use a graphing device and the result of Exercise...Ch. 10.1 - Find parametric equations for the path of a...Ch. 10.1 - a Find parametric equations for the ellipse...Ch. 10.1 - 3536 Use a graphing calculator or computer to...Ch. 10.1 - 3536 Use a graphing calculator or computer to...Ch. 10.1 - 3738 Compare the curves represented by the...Ch. 10.1 - 3738 Compare the curves represented by the...Ch. 10.1 - Derive Equations 1 for the case /2.Ch. 10.1 - Let P be a point at a distance d from the center...Ch. 10.1 - If a and b are fixed numbers, find parametric...Ch. 10.1 - If a and b are fixed numbers, find parametric...Ch. 10.1 - A curve, called a witch of Maria Agnesi, consists...Ch. 10.1 - a Find parametric equations for the set of all...Ch. 10.1 - Suppose that the position of one particle at time...Ch. 10.1 - If a projectile is fired with an initial velocity...Ch. 10.1 - Investigate the family of curves defined by the...Ch. 10.1 - The swallowtail catastrophe curves are defined by...Ch. 10.1 - Graph several members of the family of curves with...Ch. 10.1 - Graph several members of the family of curves...Ch. 10.1 - The curves with equations x=asinnt,y=bcost are...Ch. 10.1 - Investigate the family of curves defined by the...Ch. 10.2 - 12 Find dy/dx. x=t1+t,y=1+tCh. 10.2 - 12 Find dy/dx. x=tet,y=t+sintCh. 10.2 - 36 Find and equation of the tangent to the curve...Ch. 10.2 - 36 Find and equation of the tangent to the curve...Ch. 10.2 - 36 Find and equation of the tangent to the curve...Ch. 10.2 - 36 Find and equation of the tangent to the curve...Ch. 10.2 - 78 Find an equation of the tangent to the curve at...Ch. 10.2 - 78 Find an equation of the tangent to the curve at...Ch. 10.2 - 910 Find an equation of the tangent to the curve...Ch. 10.2 - 910 Find an equation of the tangent to the curve...Ch. 10.2 - 1116 Find dy/dx and d2y/dx2. For which values of t...Ch. 10.2 - 1116 Find dy/dx and d2y/dx2. For which values of t...Ch. 10.2 - 1116 Find dy/dx and d2y/dx2. For which values of t...Ch. 10.2 - 1116 Find dy/dx and d2y/dx2. For which values of t...Ch. 10.2 - 1116 Find dy/dx and d2y/dx2. For which values of t...Ch. 10.2 - 1116 Find dy/dx and d2y/dx2. For which values of t...Ch. 10.2 - 1720 Find the points on the curve where the...Ch. 10.2 - 1720 Find the points on the curve where the...Ch. 10.2 - 1720 Find the points on the curve where the...Ch. 10.2 - 1720 Find the points on the curve where the...Ch. 10.2 - Use a graph to estimate the coordinates of the...Ch. 10.2 - Use a graph to estimate the coordinates of the...Ch. 10.2 - 2324 Graph the curve in a viewing rectangle that...Ch. 10.2 - 2324 Graph the curve in a viewing rectangle that...Ch. 10.2 - Show that the curve x=cost,y=sintcost has two...Ch. 10.2 - Graph the curve x=2cost,y=sint+sin2t to discover...Ch. 10.2 - a Find the slope of the tangent line to the...Ch. 10.2 - a Find the slope of the tangent to the astroid...Ch. 10.2 - At what points on the curve x=3t2+1,y=t31 does the...Ch. 10.2 - Find equations of the tangents to the curve...Ch. 10.2 - Use the parametric equations of an ellipse,...Ch. 10.2 - Find the area enclosed by the curve x=t22t,y=t and...Ch. 10.2 - Find the area enclosed by the x-axis and the curve...Ch. 10.2 - Find the area of the region enclosed by the...Ch. 10.2 - Find the area under one arch of the trochoid of...Ch. 10.2 - Let R be the region enclosed by the loop of the...Ch. 10.2 - 3740 Set up an integral that represents the length...Ch. 10.2 - 3740 Set up an integral that represents the length...Ch. 10.2 - 3740 Set up an integral that represents the length...Ch. 10.2 - 3740 Set up an integral that represents the length...Ch. 10.2 - 4144 Find the exact length of the curve....Ch. 10.2 - 4144 Find the exact length of the curve....Ch. 10.2 - 4144 Find the exact length of the curve....Ch. 10.2 - 4144 Find the exact length of the curve....Ch. 10.2 - 4546 Graph the curve and find its exact length....Ch. 10.2 - 4546 Graph the curve and find its exact length....Ch. 10.2 - Graph the curve x=sint+sin1.5t,y=cost and find its...Ch. 10.2 - Find the length of the loop of the curve...Ch. 10.2 - Use Simpsons Rule with n=6 to estimate the length...Ch. 10.2 - In Exercise 10.1.43 you were asked to derive the...Ch. 10.2 - 5152 Find the distance traveled by a particle with...Ch. 10.2 - 5152 Find the distance traveled by a particle with...Ch. 10.2 - Show that the total length of the ellipse...Ch. 10.2 - Find the total length of the astroid...Ch. 10.2 - a Graph the epitrochoid with equations...Ch. 10.2 - A curve called Cornus spiral is defined by the...Ch. 10.2 - 5760 Set up an integral that represents the area...Ch. 10.2 - 5760 Set up an integral that represents the area...Ch. 10.2 - 5760 Set up an integral that represents the area...Ch. 10.2 - 5760 Set up an integral that represents the area...Ch. 10.2 - 6163 Find the exact area of the surface obtained...Ch. 10.2 - 6163 Find the exact area of the surface obtained...Ch. 10.2 - 6163 Find the exact area of the surface obtained...Ch. 10.2 - Graph the curve x=2coscos2y=2sinsin2 If this curve...Ch. 10.2 - 6566 Find the surface area generated by rotating...Ch. 10.2 - 6566 Find the surface area generated by rotating...Ch. 10.2 - If f is continuous and f(t)0 for atb, show that...Ch. 10.2 - Use Formula 1 to derive Formula 6 from Formula...Ch. 10.2 - The curvature at a point P of a curve is defined...Ch. 10.2 - a Use the formula in Exercise 69b to find the...Ch. 10.2 - Use the formula in Exercise 69a to find the...Ch. 10.2 - a Show that the curvature at each point of a...Ch. 10.2 - A string is wound around a circle and then unwound...Ch. 10.2 - A cow is tied to a silo with radius r by a rope...Ch. 10.3 - 12 Plot the point whose polar coordinates are...Ch. 10.3 - 12 Plot the point whose polar coordinates are...Ch. 10.3 - 34 Plot the point whose polar coordinates are...Ch. 10.3 - 34 Plot the point whose polar coordinates are...Ch. 10.3 - 56 The Cartesian coordinates of a point are given....Ch. 10.3 - 56 The Cartesian coordinates of a point are given....Ch. 10.3 - 712 Sketch the region in the plane consisting of...Ch. 10.3 - 712 Sketch the region in the plane consisting of...Ch. 10.3 - 712 Sketch the region in the plane consisting of...Ch. 10.3 - 712 Sketch the region in the plane consisting of...Ch. 10.3 - 712 Sketch the region in the plane consisting of...Ch. 10.3 - 712 Sketch the region in the plane consisting of...Ch. 10.3 - Find the distance between the points with polar...Ch. 10.3 - Find a formula for the distance between the points...Ch. 10.3 - 1520 Identify the curve by finding a Cartesian...Ch. 10.3 - 1520 Identify the curve by finding a Cartesian...Ch. 10.3 - 1520 Identify the curve by finding a Cartesian...Ch. 10.3 - 1520 Identify the curve by finding a Cartesian...Ch. 10.3 - 1520 Identify the curve by finding a Cartesian...Ch. 10.3 - 1520 Identify the curve by finding a Cartesian...Ch. 10.3 - 2126 Find a polar equation for the curve...Ch. 10.3 - 2126 Find a polar equation for the curve...Ch. 10.3 - 2126 Find a polar equation for the curve...Ch. 10.3 - 2126 Find a polar equation for the curve...Ch. 10.3 - 2126 Find a polar equation for the curve...Ch. 10.3 - 2126 Find a polar equation for the curve...Ch. 10.3 - 2728 For each of the described curves, decide if...Ch. 10.3 - 2728 For each of the described curves, decide if...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 2946 Sketch the curve with the given polar...Ch. 10.3 - 4748 The figure shows a graph of r as a function...Ch. 10.3 - 4748 The figure shows a graph of r as a function...Ch. 10.3 - Show that the polar curve r=4+2sec called a...Ch. 10.3 - Show that the curve r=2csc also a conchoid has the...Ch. 10.3 - Show that the curve r=sintan called a cissoid of...Ch. 10.3 - Sketch the curve (x2+y2)3=4x2y2.Ch. 10.3 - a In Example 11 the graphs suggest that the limaon...Ch. 10.3 - Match the polar equations with the graphs labeled...Ch. 10.3 - 5560 Find the slope of the tangent line to the...Ch. 10.3 - 5560 Find the slope of the tangent line to the...Ch. 10.3 - 5560 Find the slope of the tangent line to the...Ch. 10.3 - 5560 Find the slope of the tangent line to the...Ch. 10.3 - 5560 Find the slope of the tangent line to the...Ch. 10.3 - 5560 Find the slope of the tangent line to the...Ch. 10.3 - 6164 Find the points on the given curve where the...Ch. 10.3 - 6164 Find the points on the given curve where the...Ch. 10.3 - 6164 Find the points on the given curve where the...Ch. 10.3 - 6164 Find the points on the given curve where the...Ch. 10.3 - Show that the polar equation r=asin+bcos, where...Ch. 10.3 - Show that the curves r=asin and r=acos intersect...Ch. 10.3 - 6772 Use a graphing device to graph the polar...Ch. 10.3 - 6772 Use a graphing device to graph the polar...Ch. 10.3 - 6772 Use a graphing device to graph the polar...Ch. 10.3 - 6772 Use a graphing device to graph the polar...Ch. 10.3 - 6772 Use a graphing device to graph the polar...Ch. 10.3 - 6772 Use a graphing device to graph the polar...Ch. 10.3 - How are the graphs of r=1+sin(/6) and r=1+sin(/3)...Ch. 10.3 - Use a graph to estimate the y-coordinate of the...Ch. 10.3 - Investigate the family of curves with polar...Ch. 10.3 - Investigate the family of polar curves r=1+cosn...Ch. 10.3 - Let P be any point except the origin on the curve...Ch. 10.3 - a Use Exercise 77 to show that the angle between...Ch. 10.4 - 14 Find the area of the region that is bounded by...Ch. 10.4 - 14 Find the area of the region that is bounded by...Ch. 10.4 - 14 Find the area of the region that is bounded by...Ch. 10.4 - 14 Find the area of the region that is bounded by...Ch. 10.4 - 58 Find the area of the shaded region. r2=sin2Ch. 10.4 - 58 Find the area of the shaded region. r=2+cosCh. 10.4 - 58 Find the area of the shaded region. r=4+3sinCh. 10.4 - 58 Find the area of the shaded region. r=ln, 12Ch. 10.4 - 912 Sketch the curve and find the area that it...Ch. 10.4 - 912 Sketch the curve and find the area that it...Ch. 10.4 - 912 Sketch the curve and find the area that it...Ch. 10.4 - 912 Sketch the curve and find the area that it...Ch. 10.4 - 1316 Graph the curve and find the area that it...Ch. 10.4 - 1316 Graph the curve and find the area that it...Ch. 10.4 - 1316 Graph the curve and find the area that it...Ch. 10.4 - 1316 Graph the curve and find the area that it...Ch. 10.4 - 1721 Find the area of the region enclosed by one...Ch. 10.4 - 1721 Find the area of the region enclosed by one...Ch. 10.4 - 1721 Find the area of the region enclosed by one...Ch. 10.4 - 1721 Find the area of the region enclosed by one...Ch. 10.4 - 1721 Find the area of the region enclosed by one...Ch. 10.4 - Find the area enclosed by the loop of the...Ch. 10.4 - 2328 Find the area of the region that lies inside...Ch. 10.4 - 2328 Find the area of the region that lies inside...Ch. 10.4 - 2328 Find the area of the region that lies inside...Ch. 10.4 - 2328 Find the area of the region that lies inside...Ch. 10.4 - 2328 Find the area of the region that lies inside...Ch. 10.4 - 2328 Find the area of the region that lies inside...Ch. 10.4 - 2934 Find the area of the region that lies inside...Ch. 10.4 - 2934 Find the area of the region that lies inside...Ch. 10.4 - 2934 Find the area of the region that lies inside...Ch. 10.4 - 2934 Find the area of the region that lies inside...Ch. 10.4 - 2934 Find the area of the region that lies inside...Ch. 10.4 - 2934 Find the area of the region that lies inside...Ch. 10.4 - Find the area inside the larger loop and outside...Ch. 10.4 - Find the area between a larger loop and enclosed...Ch. 10.4 - 3742 Find all points of intersection of the given...Ch. 10.4 - 3742 Find all points of intersection of the given...Ch. 10.4 - 3742 Find all points of intersection of the given...Ch. 10.4 - 3742 Find all points of intersection of the given...Ch. 10.4 - 3742 Find all points of intersection of the given...Ch. 10.4 - 3742 Find all points of intersection of the given...Ch. 10.4 - The points of intersection of the cardioid r=1+sin...Ch. 10.4 - When recording live performances, sound engineers...Ch. 10.4 - 4548 Find the exact length of the polar curve....Ch. 10.4 - 4548 Find the exact length of the polar curve....Ch. 10.4 - 4548 Find the exact length of the polar curve....Ch. 10.4 - 4548 Find the exact length of the polar curve....Ch. 10.4 - 4950 Find the exact length of the curve. Use a...Ch. 10.4 - 4950 Find the exact length of the curve. Use a...Ch. 10.4 - 5154 Use a calculator to find the length of the...Ch. 10.4 - 5154 Use a calculator to find the length of the...Ch. 10.4 - 5154 Use a calculator to find the length of the...Ch. 10.4 - 5154 Use a calculator to find the length of the...Ch. 10.4 - a Use Formula 10.2 to show that the area of the...Ch. 10.4 - a Find a formula for the area of the surface...Ch. 10.5 - 18 Find the vertex, focus, and directrix of the...Ch. 10.5 - 18 Find the vertex, focus, and directrix of the...Ch. 10.5 - 18 Find the vertex, focus, and directrix of the...Ch. 10.5 - 18 Find the vertex, focus, and directrix of the...Ch. 10.5 - 18 Find the vertex, focus, and directrix of the...Ch. 10.5 - 18 Find the vertex, focus, and directrix of the...Ch. 10.5 - 18 Find the vertex, focus, and directrix of the...Ch. 10.5 - 18 Find the vertex, focus, and directrix of the...Ch. 10.5 - 910 Find an equation of the parabola. Then find...Ch. 10.5 - 910 Find an equation of the parabola. Then find...Ch. 10.5 - 1116 Find the vertices and foci of the ellipse and...Ch. 10.5 - 1116 Find the vertices and foci of the ellipse and...Ch. 10.5 - 1116 Find the vertices and foci of the ellipse and...Ch. 10.5 - 1116 Find the vertices and foci of the ellipse and...Ch. 10.5 - 1116 Find the vertices and foci of the ellipse and...Ch. 10.5 - 1116 Find the vertices and foci of the ellipse and...Ch. 10.5 - 1718 Find an equation of the ellipse. Then find...Ch. 10.5 - 1718 Find an equation of the ellipse. Then find...Ch. 10.5 - 1924 Find the vertices, foci, and asymptotes of...Ch. 10.5 - 1924 Find the vertices, foci, and asymptotes of...Ch. 10.5 - 1924 Find the vertices, foci, and asymptotes of...Ch. 10.5 - 1924 Find the vertices, foci, and asymptotes of...Ch. 10.5 - 1924 Find the vertices, foci, and asymptotes of...Ch. 10.5 - 1924 Find the vertices, foci, and asymptotes of...Ch. 10.5 - 2530 Identify the type of conic section whose...Ch. 10.5 - 2530 Identify the type of conic section whose...Ch. 10.5 - 2530 Identify the type of conic section whose...Ch. 10.5 - 2530 Identify the type of conic section whose...Ch. 10.5 - 2530 Identify the type of conic section whose...Ch. 10.5 - 2530 Identify the type of conic section whose...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - 3148 Find an equation for the conic that satisfies...Ch. 10.5 - The point in a lunar orbit nearest the surface of...Ch. 10.5 - A cross-section of a parabolic reflector is shown...Ch. 10.5 - The LORAN LOng RAnge Navigation radio navigation...Ch. 10.5 - Use the definition of a hyperbola to derive...Ch. 10.5 - Show that the function defined by the upper branch...Ch. 10.5 - Find an equation for the ellipse with foci (1,1)...Ch. 10.5 - Determine the type of curve represented by the...Ch. 10.5 - a Show that the equation of the tangent line to...Ch. 10.5 - Show that the tangent lines to the parabola x2=4py...Ch. 10.5 - Show that if an ellipse and a hyperbola have the...Ch. 10.5 - Use parametric equations and Simpsons Rule with...Ch. 10.5 - The dwarf planet Pluto travels in an elliptical...Ch. 10.5 - Find the area of the region enclosed by the...Ch. 10.5 - a If an ellipse is rotated about its major axis,...Ch. 10.5 - Find the centroid of the region enclosed by the...Ch. 10.5 - a Calculate the surface area of the ellipsoid that...Ch. 10.5 - Let P(x1,y1) be a point on the ellipse...Ch. 10.5 - Let P(x1,y1) be a point on the hyperbola...Ch. 10.6 - 18 Write a polar equation of a conic with the...Ch. 10.6 - 18 Write a polar equation of a conic with the...Ch. 10.6 - 18 Write a polar equation of a conic with the...Ch. 10.6 - 18 Write a polar equation of a conic with the...Ch. 10.6 - 18 Write a polar equation of a conic with the...Ch. 10.6 - 18 Write a polar equation of a conic with the...Ch. 10.6 - 18 Write a polar equation of a conic with the...Ch. 10.6 - 18 Write a polar equation of a conic with the...Ch. 10.6 - 916 a Find the eccentricity, b identify the conic,...Ch. 10.6 - 9-16 a Find the eccentricity, b identify the...Ch. 10.6 - 916 a Find the eccentricity, b identify the conic,...Ch. 10.6 - 916 a Find the eccentricity, b identify the conic,...Ch. 10.6 - 916 a Find the eccentricity, b identify the conic,...Ch. 10.6 - 916 a Find the eccentricity, b identify the conic,...Ch. 10.6 - 916 a Find the eccentricity, b identify the conic,...Ch. 10.6 - 916 a Find the eccentricity, b identify the conic,...Ch. 10.6 - a Find the eccentricity and directrix of the conic...Ch. 10.6 - Graph the conic r=4/(5+6cos) and its directrix....Ch. 10.6 - Graph the conics r=e/(1ecos) with e=0.4,0.6,0.8,...Ch. 10.6 - a Graph the conics r=ed/(1+esin) for e=1 and...Ch. 10.6 - Show that a conic with focus at the origin,...Ch. 10.6 - Show that a conic with focus at the origin,...Ch. 10.6 - Show that a conic with focus at the origin,...Ch. 10.6 - Show that the parabolas r=c/(1+cos) and r=d/(1cos)...Ch. 10.6 - The orbit of Mars around the sun is an ellipse...Ch. 10.6 - Jupiters orbit has eccentricity 0.048 and the...Ch. 10.6 - The orbit of Halleys comet, last seen in 1986 and...Ch. 10.6 - Comet Hale-Bopp, discovered in 1995, has an...Ch. 10.6 - The planet Mercury travels in an elliptical orbit...Ch. 10.6 - The distance from the dwarf planet Pluto to the...Ch. 10.6 - Using the data from Exercise 29, find the distance...Ch. 10.R - a What is a parametric curve? b How do you sketch...Ch. 10.R - a How do you find the slope of a tangent to a...Ch. 10.R - Write an expression for each of the following: a...Ch. 10.R - a Use a diagram to explain the meaning of the...Ch. 10.R - a How do you find the slope of a tangent line to a...Ch. 10.R - a Give a geometric definition of a parabola. b...Ch. 10.R - a Give a definition of an ellipse in terms of...Ch. 10.R - a Give a definition of a hyperbola in terms of...Ch. 10.R - a What is the eccentricity of a conic section? b...Ch. 10.R - Determine whether the statement is true or false....Ch. 10.R - Determine whether the statement is true or false....Ch. 10.R - Determine whether the statement is true or false....Ch. 10.R - Determine whether the statement is true or false....Ch. 10.R - Determine whether the statement is true or false....Ch. 10.R - Determine whether the statement is true or false....Ch. 10.R - Determine whether the statement is true or false....Ch. 10.R - Determine whether the statement is true or false....Ch. 10.R - Determine whether the statement is true or false....Ch. 10.R - Determine whether the statement is true or false....Ch. 10.R - 14 Sketch the parametric curve and eliminate the...Ch. 10.R - 14 Sketch the parametric curve and eliminate the...Ch. 10.R - 14 Sketch the parametric curve and eliminate the...Ch. 10.R - 14 Sketch the parametric curve and eliminate the...Ch. 10.R - Write three different sets of parametric equations...Ch. 10.R - Use the graphs of x=f(t) and y=g(t) to sketch the...Ch. 10.R - a Plot the point with polar coordinates (4,2/3)....Ch. 10.R - Sketch the region consisting of points whose polar...Ch. 10.R - 916 Sketch the polar curve. r=1+sinCh. 10.R - 916 Sketch the polar curve. r=sin4Ch. 10.R - 916 Sketch the polar curve. r=cos3Ch. 10.R - 916 Sketch the polar curve. r=3+cos3Ch. 10.R - 916 Sketch the polar curve. r=1+cos2Ch. 10.R - 916 Sketch the polar curve. r=2cos(/2)Ch. 10.R - 916 Sketch the polar curve. r=31+2sinCh. 10.R - 916 Sketch the polar curve. r=322cosCh. 10.R - 1718 Find a polar equation for the curve...Ch. 10.R - 1718 Find a polar equation for the curve...Ch. 10.R - The curve with polar equation r=(sin)/ is called a...Ch. 10.R - Graph the ellipse r=2/(43cos) and its directrix....Ch. 10.R - 2124 Find the slope of the tangent line to the...Ch. 10.R - 2124 Find the slope of the tangent line to the...Ch. 10.R - 2124 Find the slope of the tangent line to the...Ch. 10.R - 2124 Find the slope of the tangent line to the...Ch. 10.R - 2526 Find dy/dx and d2y/dx2. x=t+sint,y=tcostCh. 10.R - 2526 Find dy/dx and d2y/dx2. x=1+t2,y=tt3Ch. 10.R - Use a graph to estimate the coordinates of the...Ch. 10.R - Find the area enclosed by the loop of the curve in...Ch. 10.R - At what points does the curve...Ch. 10.R - Find the area enclosed by the curve in Exercise...Ch. 10.R - Find the area enclosed by the curve r2=9cos5.Ch. 10.R - Find the area enclosed by the inner loop of the...Ch. 10.R - Find the points of intersection of the curves r=2...Ch. 10.R - Find the points of intersection of the curves...Ch. 10.R - Find the area of the region that lies inside both...Ch. 10.R - Find the area of the region that lies inside the...Ch. 10.R - 3740 Find the length of the curve. x=3t2,y=2t3,0t2Ch. 10.R - 3740 Find the length of the curve....Ch. 10.R - 3740 Find the length of the curve. r=1/,2Ch. 10.R - 3740 Find the length of the curve. r=sin3(/3),Ch. 10.R - 4142 Find the area of the surface obtained by...Ch. 10.R - 4142 Find the area of the surface obtained by...Ch. 10.R - The curves defined by the parametric equations...Ch. 10.R - A family of curves has polar equations ra=|sin2|...Ch. 10.R - 4548 Find the foci and vertices and sketch the...Ch. 10.R - 4548 Find the foci and vertices and sketch the...Ch. 10.R - 4548 Find the foci and vertices and sketch the...Ch. 10.R - 4548 Find the foci and vertices and sketch the...Ch. 10.R - Find an equation of the ellipse with foci (4,0)...Ch. 10.R - Find an equation of the parabola with focus (2,1)...Ch. 10.R - Find an equation of the hyperbola with foci (0,4)...Ch. 10.R - Find an equation of the ellipse with foci (3,2)...Ch. 10.R - Find an equation for the ellipse that shares a...Ch. 10.R - Show that if m is any real number, then there are...Ch. 10.R - Find a polar equation for the ellipse with focus...Ch. 10.R - Show that the angles between the polar axis and...Ch. 10.R - In the figure the circle of radius a is...Ch. 10.R - A curve called the folium of Descartes is defined...Ch. 10.P - The outer circle in the figure has radius 1 and...Ch. 10.P - a Find the highest and lowest points on the curve...Ch. 10.P - What is the smallest viewing rectangle that...Ch. 10.P - Four bugs are placed at the four corners of a...Ch. 10.P - Show that any tangent line to a hyperbola touches...Ch. 10.P - A circle C of radius 2r has its center at the...

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