5
QuizMultiple Choice

Unit Test — Unit test

Question 5 • 25-26 TX-Precalculus B

Eliminate the parameter in the equations x = 5cos(t) – 7 and y = 5sin(t) + 9. How can the rectangular equation be described?

Answer
A
circle
B
ellipse
C
parabola
D
hyperbola
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Eliminate the parameter in the equations x =…