x(t) = (t +3)² − 4; y(t) = (t + 3) traces an ellipse. a parabola. O a circle. O a line. O a different kind of curve. O a line segment.

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Chapter1: Functions And Models
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Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Please explain how to identify which type of curve each set of parametric equations will trace. 

 

x(t) = (t + 3)² – 4; y(t) = (t + 3) traces
an ellipse.
a parabola.
a circle.
a line.
a different kind of curve.
O a line segment.
x(t) = 4 cos(3t); y(t) = 4 sin(3t) traces
a line segment.
a line.
a parabola.
a different kind of curve.
an ellipse.
a circle.
x(t) = e¯t² + ln(t — 4); y(t) : = 2 (e-t² + Int - 4))
a line segment.
a line.
a parabola.
a different kind of curve.
a circle.
an ellipse.
x(t) = 3 cos(5t); y(t) = 2 sin(5t) traces
a circle.
a different kind of curve.
a parabola.
traces
Transcribed Image Text:x(t) = (t + 3)² – 4; y(t) = (t + 3) traces an ellipse. a parabola. a circle. a line. a different kind of curve. O a line segment. x(t) = 4 cos(3t); y(t) = 4 sin(3t) traces a line segment. a line. a parabola. a different kind of curve. an ellipse. a circle. x(t) = e¯t² + ln(t — 4); y(t) : = 2 (e-t² + Int - 4)) a line segment. a line. a parabola. a different kind of curve. a circle. an ellipse. x(t) = 3 cos(5t); y(t) = 2 sin(5t) traces a circle. a different kind of curve. a parabola. traces
x(t) = 3 cos(5t); y(t) = 2 sin(5t) traces
a circle.
a different kind of curve.
a parabola.
an ellipse.
a line segment.
a line.
x(t) = 4 cos(4t); y(t) = 16 cos²(4t) traces
a parabola.
a different kind of curve.
a line.
a circle.
an ellipse.
a line segment.
x(t) = 3 cos (2t); y(t) = 2 sin(3t) traces
a circle.
a different kind of curve.
a line.
a line segment.
an ellipse.
O a parabola.
Transcribed Image Text:x(t) = 3 cos(5t); y(t) = 2 sin(5t) traces a circle. a different kind of curve. a parabola. an ellipse. a line segment. a line. x(t) = 4 cos(4t); y(t) = 16 cos²(4t) traces a parabola. a different kind of curve. a line. a circle. an ellipse. a line segment. x(t) = 3 cos (2t); y(t) = 2 sin(3t) traces a circle. a different kind of curve. a line. a line segment. an ellipse. O a parabola.
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