Chapter 9: Q. 70. (page 732)
Find and prove a formula for the distance between the
points and when they are plotted in a polar
coordinate system.
Short Answer
The required answer is
Chapter 9: Q. 70. (page 732)
Find and prove a formula for the distance between the
points and when they are plotted in a polar
coordinate system.
The required answer is
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Get started for freeUse Cartesian coordinates to express the equations for the parabolas determined by the conditions specified in Exercises 22–31.
Measurements indicate that the orbital eccentricity of Mars is and its semimajor axis is astronomical units.
(a) Write a Cartesian equation for the orbit of Mars.
(b) Do and have the same meaning as in Exercise 53?
(c) Give a polar coordinate equation for the orbit of Mars, assuming that the sun is the focus of the elliptical orbit.
in exercise 31-36 find a definite integral that represents the length of the specified polar curve, and then use graphing calculator or computer algebra system to approximate the value of integral
One petal of the polar rose
Sketch the graphs of the equations
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What is the relationship between these graphs? What is the eccentricity of each graph?
Complete the square to describe the conics in Exercises .
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