Home
Class 12
MATHS
If tan theta =-4/3, then sin theta is...

If `tan theta =-4/3,` then `sin theta` is

A

`-4//5` but not 4/5

B

`-4//5` or 4/5

C

4/5 but not -4/5

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • BANKING

    ARIHANT PUBLICATION BIHAR|Exercise EXAM BOOSTER FOR CRACKING EXAM |15 Videos

  • FACTORISATION OF POLYNOMIALS

    ARIHANT PUBLICATION BIHAR|Exercise Exam Booster (for Cracking Exam)|30 Videos

Similar Questions

Explore conceptually related problems

If tan theta = (4)/(3) , then 3sin theta - 4 cos theta =

If tan theta=3/4 , then (4 sin theta- cos theta)/(4 sin theta+ cos theta) is equal to: यदि tan theta=3/4 , है, तो (4 sin theta- cos theta)/(4 sin theta+ cos theta) का मान किसके बराबर होगा ?

If sin theta = 3/4 and tan theta =9/2, then cos theta is

If "tan" theta=-(4)/(5) , then "sin" theta is:

If 5 tan theta =4 , then frac(5sin theta - 3cos theta )(5 sin theta + 2cos theta ) is equal to

Choose the correct answer in each of the following questions: If tan theta=(4)/(3) " then " (sin theta+cos theta)=?

If theta is not in 4 th quadrant and tan theta=-(4)/(3) then 5sin theta+10cos theta+9sec theta+16cos ec theta+4cot theta

If theta in the first quadrant and 5 tan theta =4 " then " ( 5 sin theta - 3 sin theta)/( sin theta + 2 cos theta) is equal to

If 4tan theta=3, evaluate (4sin theta-cos theta+1)/(sin theta+cos theta-1)

If 4 tan theta =3 , evaluate ((4 sin theta - 2cos theta +3)/(4 sin theta +2 cos theta -5))

ARIHANT PUBLICATION BIHAR-BIHAR POLYTECHNIC ENTRANCE EXAM (MODEL SOLVED PAPER 2018)-SECTION III MATHMEATICS
  1. Which of the following number is an odd and prime number ?

    Text Solution

    |

  2. The value of 1- log 2 + ("log"2^(2))/(2) -("log"2)^(3)/(3)+cdots is

    Text Solution

    |

  3. M alone can do a work in 50 days. M is 10% less efficient that N. In h...

    Text Solution

    |

  4. Three taps R, S and T can fill a tank in 90, 100 and 180 min respectiv...

    Text Solution

    |

  5. Find the area of a rhombus each side of which measures 20 cm and one o...

    Text Solution

    |

  6. A shopkeeper offers 35% discount on shirts which have been marked 60% ...

    Text Solution

    |

  7. cos(A-B)=3/5 and tanA tanB = 2 then

    Text Solution

    |

  8. The cost price of an article is 90% of the marked price. What is the g...

    Text Solution

    |

  9. The value of tan (-945^(@)) is

    Text Solution

    |

  10. If tan theta =-4/3, then sin theta is

    Text Solution

    |

  11. In DeltaABC,2ac" sin "(A-B+C)/(2) is equal to

    Text Solution

    |

  12. The angle of depression of a point situated at a distance of 70 metres...

    Text Solution

    |

  13. The lines a(1)x + b(1)y + c(1) = 0 and a(2)x + b(2)y + c(2) = 0 are pe...

    Text Solution

    |

  14. A man sold 280 chairs and had a gain equal to selling price of 35 chai...

    Text Solution

    |

  15. Average of 12 numbers is 15. If a number 41 is also included, then wha...

    Text Solution

    |

  16. Rs. 1050 is divided among M, N and P in the ratio 3 : 5 : 7 respective...

    Text Solution

    |

  17. In what ratio a man must mix pulses at Rs. 11.10 per kg with Rs. 15.20...

    Text Solution

    |

  18. A man spends 65% of his income and saves the rest. If his income incre...

    Text Solution

    |

  19. A 100 m long train crosses a 800 m long bridge. If the speed of train ...

    Text Solution

    |

  20. What is the sum of money which will become Rs. 201840 at the rate of 1...

    Text Solution

    |