Calculus Examples

Eliminate the Parameter x(t)=t-1/2 , y(t)=t+6
,
Step 1
Set up the parametric equation for to solve the equation for .
Step 2
Rewrite the equation as .
Step 3
Add to both sides of the equation.
Step 4
Replace in the equation for to get the equation in terms of .
Step 5
Remove parentheses.
Step 6
Remove parentheses.
Step 7
Simplify .
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Step 7.1
To write as a fraction with a common denominator, multiply by .
Step 7.2
Combine and .
Step 7.3
Combine the numerators over the common denominator.
Step 7.4
Simplify the numerator.
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Step 7.4.1
Multiply by .
Step 7.4.2
Add and .