Consider the following parametric equation. a. Eliminate the parameter to obtain an equation in x and y. b. Describe the curve and indicate the positive orientation. x = 2 cost, y = 2 sint; 0sts a. Eliminate the parameter to obtain an equation in x and y. OA. (x+2)² + (y + 2)² = 4 OB. x² + y² = 4 O C., 4 cos2x+4 sin ²y = 2 OD. (x-2)2+(y-2)² =4

Trigonometry (MindTap Course List)
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ISBN:9781337278461
Author:Ron Larson
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Chapter6: Topics In Analytic Geometry
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Consider the following parametric equation.
a. Eliminate the parameter to obtain an equation in x and y.
b. Describe the curve and indicate the positive orientation.
x = 2 cost, y = 2 sint;0sts
a. Eliminate the parameter to obtain an equation in x and y.
OA. (x + 2)² + (y + 2)² = 4
OB. x² + y² = 4
O C., 4 cos2x+4 sin ²y = 2
OD. (x-2)² + (y-2)² = 4
Transcribed Image Text:Consider the following parametric equation. a. Eliminate the parameter to obtain an equation in x and y. b. Describe the curve and indicate the positive orientation. x = 2 cost, y = 2 sint;0sts a. Eliminate the parameter to obtain an equation in x and y. OA. (x + 2)² + (y + 2)² = 4 OB. x² + y² = 4 O C., 4 cos2x+4 sin ²y = 2 OD. (x-2)² + (y-2)² = 4
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