Tofind:the rectangular equation and graph the curve using parametric equation.
Answer to Problem 68RE
The rectangular equation is
Explanation of Solution
Given:
Concept used:
The parametric equation has equation for each variable whereas rectangular equation has one equation
In rectangular equation it composed of variable like
To convert parametric to rectangular
Calculation:
According to the given parametric equation:
Putting value t from equation
Squaring both side;
So, the equation will be in the form of power equation or algebraic equation.
The equation is in the form of
The graph of the equation
Here from the graph:
At
Hence, the rectangular equation is
Chapter 10 Solutions
Precalculus
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