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- 1. Multiple Choice
330
165
190
255
- 2. Multiple Choice
9
2
3
6
- 3. Multiple Choice
2
3
1
4
- 4. Multiple Choice
{1/3,-1}
{1/3,1}
{-1/3,-1}
{-1/3,1}
- 5. Multiple Choice
[0,1/2]u[1,infinity]
[-1,1/2]u[1,infinity]
[0,infinity]
[-1/2,0]u[1,infinity]
- 6. Multiple Choice
A spherical iron ball of radius 10 cm is coated with a layer of ice of uniform thickness that melts at a rate of 50cm^3/min. When the thickness of the ice is 5cm, then the rate at which the thickness (in cm/min) of the ice decreases, is
- 7. Multiple Choice
6
4
2
0
- 8. Multiple Choice
four rational numbers
two irrational and two rational numbers
four irrational numbers
two irrational and one rational number
- 9. Multiple Choice
-1
1
5/2
-5/2
- 10. Multiple Choice
(-1/5,1)
(1/5,0)
(1/5,-1)
(-1/5,-1)
- 11. Multiple Choice
- 12. Multiple Choice
- 13. Multiple Choice
3
6
9
15
- 14. Multiple Choice
5
4
3
2
- 15. Multiple Choice
1/4
1/2
1
1/16
- Answer choicesTagsAnswer choicesTags