Convert the following equation to Cartesian coordinates. Describe the resulting curve. r= - 4 cos 0-6 sin 0 Write the Cartesian equation. Describe the curve. Select the correct choice below and, if necessary, fill in any answer box(es) to complete your choice. A. The curve is a cardioid with symmetry about the y-axis. B. The curve is a horizontal line with y-intercept at the point (Type exact answers, using radicals as needed.) OC. The curve is a vertical line with x-intercept at the point (Type exact answers, using radicals as needed.) --- D. The curve is a circle centered at the point with radius (Type exact answers, using radicals as needed.) OE. The curve is a cardioid with symmetry about the x-axis. 4

Convert the following equation to Cartesian coordinates. Describe the resulting curve. r= - 4 cos 0-6 sin 0 Write the Cartesian equation. Describe the curve. Select the correct choice below and, if necessary, fill in any answer box(es) to complete your choice. A. The curve is a cardioid with symmetry about the y-axis. B. The curve is a horizontal line with y-intercept at the point (Type exact answers, using radicals as needed.) OC. The curve is a vertical line with x-intercept at the point (Type exact answers, using radicals as needed.) --- D. The curve is a circle centered at the point with radius (Type exact answers, using radicals as needed.) OE. The curve is a cardioid with symmetry about the x-axis. 4

Trigonometry (MindTap Course List)

8th Edition

ISBN:9781305652224

Author:Charles P. McKeague, Mark D. Turner

Publisher:Charles P. McKeague, Mark D. Turner

Chapter8: Complex Numbers And Polarcoordinates

Section8.6: Equations In Polar Coordinates And Their Graphs

Problem 4PS

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