SOLUTION: Eliminate the parameter.
x = 5 cos t, y = 5 sin t
My work, if someone could please double check my work:
cost=x/5
sint=y/5
sint^2+cost^2=1
(x/5)^2+(y/5)^2=1
x^2+y^2=2
Algebra ->
Quadratic-relations-and-conic-sections
-> SOLUTION: Eliminate the parameter.
x = 5 cos t, y = 5 sin t
My work, if someone could please double check my work:
cost=x/5
sint=y/5
sint^2+cost^2=1
(x/5)^2+(y/5)^2=1
x^2+y^2=2
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Question 982410: Eliminate the parameter.
x = 5 cos t, y = 5 sin t
My work, if someone could please double check my work:
cost=x/5
sint=y/5
sint^2+cost^2=1
(x/5)^2+(y/5)^2=1
x^2+y^2=25 Found 2 solutions by stanbon, MathLover1:Answer by stanbon(75887) (Show Source):
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