Home
Class 12
MATHS
Draw the graph of y = cos pix....

Draw the graph of `y = cos pix`.

Text Solution

Verified by Experts

We have `y = f(x) = cos pix`
Period of function is `(2pi)/(pi) = 2.`
therefore, the graph of the function is as shown in the following figure.
Promotional Banner

Topper's Solved these Questions

  • GRAPHS OF TRIGONOMETRIC FUNCTIONS

    CENGAGE PUBLICATION|Exercise Exercises|22 Videos

  • GRAPHS OF ELEMENTARY FUNCTIONS

    CENGAGE PUBLICATION|Exercise EXERCISES|34 Videos

  • HIGHT AND DISTANCE

    CENGAGE PUBLICATION|Exercise Archives|3 Videos

Similar Questions

Explore conceptually related problems

Draw the graph of y = cos^(2)x.

Draw the graph of y = [cos x], x in [0, 2pi], where [*] represents the greatest integer function.

Draw the graph of y = (cos(|x| + (pi)/(2)))/(sin x). Is the function periodic ?

Draw the graph of y = sin^(3)x.

Draw the graph of y = sin pisqrt(x) .

Draw the graph of y = x sin x .

Draw the graph of y=x+1/x

Draw the graph of |y|=sinx .

Draw the graph of y=sin|x| .

Draw the graph of y = sin x + cos x, x in [0, 2pi].

CENGAGE PUBLICATION-GRAPHS OF TRIGONOMETRIC FUNCTIONS-Exercises
  1. Draw the graph of y = " cosec "^(2) x - cot^(2) x. Is f(x) periodic ? ...

    Text Solution

    |

  2. Draw the graph of y = cos pix.

    Text Solution

    |

  3. Draw the graph of y = cos^(2)x.

    Text Solution

    |

  4. Find the value of x for which f(x)=sqrt(sinx-cosx) is defined, x in [0...

    Text Solution

    |

  5. Draw the graph of y = tan^(2) x.

    Text Solution

    |

  6. Draw the graph of y = sin x + cos x, x in [0, 2pi].

    Text Solution

    |

  7. Draw the graph of y = [cos x], x in [0, 2pi], where [*] represents the...

    Text Solution

    |

  8. Draw the graph of y = sin pisqrt(x).

    Text Solution

    |

  9. The number of roots of the equation xsinx=1,x in [-2pi,0)uu(0,2pi] is ...

    Text Solution

    |

  10. Evaluate : [lim(x to 0) (tan x)/(x)], where [*] represents the greates...

    Text Solution

    |

  11. For f(x) = sin x - x^(2) + 1, check weather the function is increasing...

    Text Solution

    |

  12. Draw the graph of the function f(x)=m a x{sinx ,cos2x},x in [0,2pi]. W...

    Text Solution

    |

  13. Draw the graph of [y] = sin x, x in [0,2pi] where [*] denotes the grea...

    Text Solution

    |

  14. The total number of solution of sin{x}=cos{x} (where {} denotes the fr...

    Text Solution

    |

  15. Draw the graph of f(x) = |sinx| + |cos x|, x in R.

    Text Solution

    |

  16. Find the number of solutions to cos x = (x)/(10), x gt 0.

    Text Solution

    |

  17. The number of solutions of tanx-m x=0,m >1, in (-pi/2,pi/2) is 1 (b) 2...

    Text Solution

    |

  18. Find the number of solutions to log(e) |sin x| = -x^(2) + 2x in [-(pi)...

    Text Solution

    |

  19. Solve : Cos x le - (1)/(2).

    Text Solution

    |

  20. Prove that the least positive value of x , satisfying tanx=x+1,lies i...

    Text Solution

    |