(b) Graph the curve in R? whose polar equation is r = cos 20. (c) Graph the surface in R whose cylindrical equation isr= cos 20. (d) Graph the surface in R whose spherical equation is p = cos 20. %3D

Q: (a) Sketch the curve C1 with polar equation r 2 sin 0. (b) Let C2 be the curve with polar equation r…

A: We have to sketch the curve C1 with a polar equation r=2sinθ. Also, find the intersection points of…

Q: Consider the polar equations r = 9+8 cos(0) and r = 9+8 sin(0), whose graphs are shown below. 15 10-…

A: The graphs of the polar equations r=9+8sinθ and r=9+8 cos θ is given. Identity the given equation…

Q: Q1/Graph the equation r = cos(40) and convert the equation to an equation in Cartesian coordinates.?…

A: We have to graph the given equation and convert into cartesian coordinates.

Q: 6) Graph in polar coordinates r = 1+ cos 8.

A: We have to plot the graph of the given function in polar co-ordinate.

Q: 13) Sketch the graph of the polar equation r = 2. Label two points. %23

A: It's equation of circle. So I'm providing hand written solution for better understanding.

Q: Choose the graph of the polar equation “ r=1+cos 0" .

A:

Q: Find a Cartesian equation for the curve represented by the given Polar equation. (a) r = -2 (b) T =…

A: We have polar form equationWe have to convert it in cartesian form

Q: 128. Express the equation (x + y)² = x − y in polar form.

A:

Q: Dmitry and Sofie were converting the rectangular equation, x² - y² = 5y + 3 to polar form. They each…

A:

Q: Point in polar coordinates is given. Convert the point to rectangular coordinates (3,2.77) (x, y) =…

A:

Q: Replace the polar equation given with its equivalent Cartesian form and describe the graph. a) r…

A:

Q: Find the distance between the points with polar coordinates (1, π/6) and (3, 3π/4). Distance =

A:

Q: Graph the curves having the following polar equations. (a) r² = sin(20). Explain how the curve…

A: (a) Given equation in polar coordinate is Noted that curve is symmetrical about the line ,also…