Home
Class 10
MATHS
The value of Tan theta in terms of cosec...

The value of `Tan theta` in terms of `cosec theta` is…………

A

`1/sqrt(cosec^2 theta -1)`

B

`(cosec theta)/sqrt(cosec^2 theta -1)`

C

`(2 cosec theta)/sqrt(cosec^2 theta - 1)`

D

`2/sqrt(cosec^2 theta -1)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • QUADRATIC EQUATIONS

    BEYOND PUBLICATION|Exercise EXAMPLE|135 Videos

  • REAL NUMBERS

    BEYOND PUBLICATION|Exercise |1 Videos

Similar Questions

Explore conceptually related problems

If cot theta = x, then cosec theta =……….

If 0 lt theta lt pi , then minimum value of 3 sin theta + cosec^(3) theta is

sec^2 theta + cosec^2 theta =…………

The least value of 4 sec^(2) theta + 9 " cosec"^(2) theta is

The values of theta satisfying cosec theta + 2 = 0 in (0, 2pi) are

Minimum value of sin^(2) theta + "cosec"^(2) theta is

The minimum value of a^2sec^2theta +b^2 cosec^2 theta is

If tan theta = -4//3 and theta is not in the fourth quadrant , then the value of 5 sin theta + 10 cos theta + 9 sec theta + 16 " cosec" theta + 4 cot theta =

Express (1-costheta+sin theta)/(1+cos theta + sin theta) in terms of tan theta//2 .

Minimum value of 9 sec^(2) theta + 4 cosec^(2) theta + 7 is

BEYOND PUBLICATION-QUESTION PAPER-EXERCISE
  1. A toy is in the form of a cone mounted on a hemisphere. The radius of ...

    Text Solution

    |

  2. AB is a chord of the circle and AOC is its diameter , such that angle...

    Text Solution

    |

  3. Draw a circle with 5 cm radius and construst a pair of tangents to the...

    Text Solution

    |

  4. Two dice are rolled at same time and the sum of the numbers appearing ...

    Text Solution

    |

  5. If (sin theta)/(1 - cos theta) + (sin theta)/(1 + cos theta)= 4(0^@ < ...

    Text Solution

    |

  6. The scores of 20 students in a test is tabulated as follows: Find the...

    Text Solution

    |

  7. Two concentric circles of radii 10 cm and 6 cm are drawn . Find the le...

    Text Solution

    |

  8. A tree is breaken without separating from the stem by the wind. The to...

    Text Solution

    |

  9. How many spherical balls each 7 cm in diameter can be made out of a so...

    Text Solution

    |

  10. Construct a trianlge of sides 5cm, 6 cm and 7 cm . Then construct a tr...

    Text Solution

    |

  11. The value of Tan theta in terms of cosec theta is…………

    Text Solution

    |

  12. Observe the following: (I) sin^2 20^@+sin^2 70^@=1 (II) log2(sin90^@)=...

    Text Solution

    |

  13. In DeltaABC AC=12 cm , AB=5 cm and angleBAC=30^@, then area of the Del...

    Text Solution

    |

  14. Which one of the following can not be the probability of an event?

    Text Solution

    |

  15. Which measure of central tendency is given by the x coordinate of the ...

    Text Solution

    |

  16. Ratio of volumes of two spheres is 8:27 then ratio of their curved sur...

    Text Solution

    |

  17. A solid ball is exactly fitted inside the cubical box of side 'a'. The...

    Text Solution

    |

  18. Express 'x' in terms of a, b and c in the following figure.

    Text Solution

    |

  19. If the angle of elevation of sun increases from 0^(@)" to "90^(@), the...

    Text Solution

    |

  20. In a right angled triangle with integral sides at least one of its mea...

    Text Solution

    |