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saw5 [17]
4 years ago
13

Please help me answer this question.

Mathematics
1 answer:
Studentka2010 [4]4 years ago
3 0
The only difference here is the angles.
x = 3cos t
x = 3cos 4t
Same for the two equations.
There is a compound angle (4t)

Hope ot helped!
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</span>
8 0
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8 0
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Read 2 more answers
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