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**Continuity & Differentiability**

**Question 1: If x and y are connected parametrically by the equation, without eliminating the**

**Answer**

**Question 2: If x and y are connected parametrically by the equation, without eliminating the parameter, find **

x = a cos Î¸, y = b cos Î¸

**Answer**

The given equations are x = a cos Î¸ and y = b cos Î¸

**Question 3: If x and y are connected parametrically by the equation, without eliminating the parameter, find **

x = sin t, y = cos 2t

**Answer**

The given equations are x = sin t and y = cos 2t

**Question 4: If x and y are connected parametrically by the equation, without eliminating the**

**.**

**Answer**

**Question 5: If x and y are connected parametrically by the equation, without eliminating the **

**Answer**

The given equations are

**Question 6: If x and y are connected parametrically by the equation, without eliminating the**

**Answer**

The given equations are

**Question 7: If x and y are connected parametrically by the equation, without eliminating the**

**parameter, find ****.**

**Answer**

The given equations are

**Question 8: If x and y are connected parametrically by the equation, without eliminating the**

**parameter, find **

**Answer**

The given equations are

Question 9: If x and y are connected parametrically by the equation, without eliminating the

parameter, find **.**

**Answer**

**Question 10: If x and y are connected parametrically by the equation, without eliminating the**

**parameter, find ****.**

**Answer****Question 11: If **

**Answer**

Hence, proved.

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