| 1 |
The instantaneous rate of change of y with respect to x is given by: |
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| 2 |
If r is the radius of the circle and its center is at origin, then equation of circle is: |
- A. x<sup>2</sup> + y<sup>2</sup> = a<sup>2</sup>
- B. x<sup>2</sup> + y<sup>2</sup> = r<sup>2</sup>
- C. x<sup>2</sup> - y<sup>2</sup> = a<sup>2</sup>
- D. x<sup>2</sup> - y<sup>2</sup> = r<sup>2</sup>
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| 3 |
The radius of circle x<sup>2</sup> + y<sup>2</sup> + 2gx + 2fy + c = 0 is: |
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| 4 |
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| 5 |
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| 6 |
Sir Isaac Newton was a(an) --------- mathematician. |
- A. German
- B. French
- C. Swiss
- D. English
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| 7 |
Equation of the line parallel to x + 3y - 9 = 0 is: |
- A. 3x - y - 9 = 0
- B. 3x + 9y + 7 = 0
- C. 2x - 6y - 18 = 0
- D. x - 3y + 9 = 0
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| 8 |
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- A. cosec x + c
- B. -cosec x + c
- C. cot x + c
- D. - cot x + c
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| 9 |
If a function f is from a set X to a set Y, then set X is called the _______ of f: |
- A. Domain
- B. Range
- C. Co-domain
- D. None of these
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| 10 |
The distance of any point P (x, y) from the origin O(0 , 0) is given by: |
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