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Use the following to answer questions :
x = 3 sin(2t); t [0, 2?)
y = 5 cos t
-Graph the curve defined by the parametric equations using the specified interval.
Correlational
A research method that examines the relationship between two or more variables to determine if a change in one variable is associated with a change in another.
Observational
Relating to the method of gaining knowledge by watching and analyzing behaviors without intervening or altering the situation.
Significant
Having a meaningful, important, or noticeable effect or influence.
Probability
A measure of the likelihood that an event will occur, expressed as a number between 0 and 1, where 0 indicates impossibility and 1 indicates certainty.
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