1 . y2=4x

• A. $\frac{56}{3}$
• B. $\frac{32}{3}$
• C. $\frac{-64}{3}$
• D. $\frac{64}{3}$

Answer: Option D

Explanation:

2 . y2=4x+4y-8

• A. x - 1 = 0
• B. x + 1 = 0
• C. x = 0
• D. x + 1 = - 1

Answer: Option C

Explanation:

3 . y2=4x,x-1=0

• A. $\frac{3}{28}$
• B. $\frac{3}{14}$
• C. $\frac{28}{3}$
• D. $\frac{14}{3}$

Answer: Option B

Explanation:

4 . y2=4x

• A. $3$
• B. $\frac{1}{3}$
• C. $6$
• D. $\frac{1}{6}$

Answer: Option B

Explanation:

5 . y2=4x

• A. 3
• B. $\frac{4}{3}$
• C. $\frac{8}{3}$
• D. $\frac{5}{3}$

Answer: Option C

Explanation:

6 . y2=4x

• A. $\frac{56}{3}$
• B. $\frac{32}{3}$
• C. $\frac{-64}{3}$
• D. $\frac{64}{3}$

Answer: Option D

Explanation:

7 . y2=4x

• A. $3\sqrt{2}$
• B. $2\sqrt{3}$
• C. $10$
• D. $3\sqrt{5}$

Answer: Option C

Explanation: