Home
Class 12
MATHS
The graph of y=(2x-4)(x-8) in the xy-pla...

The graph of `y=(2x-4)(x-8)` in the xy-plane is a parabola. Which of the following are true?
I. The graph's line of symmetry is x=5
II. The minimum value of y is -7
III. The y-intercept of the graph is 32.

A

I and II only

B

I and III only

C

II and III only

D

I, II, and III

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PASSPORT TO ADVANCED MATH

    ENGLISH SAT|Exercise Grib-In|29 Videos

  • PASSPORT TO ADVANCED MATH

    ENGLISH SAT|Exercise EXERCISE|80 Videos

  • PASSPORT TO ADVANCED MATH

    ENGLISH SAT|Exercise EXERCISE|80 Videos

  • PARAMETRIC EQUATIONS

    ENGLISH SAT|Exercise EXERCISES|3 Videos

  • PIECEWISE FUNCTIONS

    ENGLISH SAT|Exercise EXERCISES|8 Videos

Similar Questions

Explore conceptually related problems

The graph of (y-x) against (y+x) is shown below. Which one of the following shows the graph of y against x ?

The graph of the function f(x)=-(1)/(2)(x+4)(x+8) in the xy-plane is a parabola. Which of the following is an equivalent form of function f in which the maximum value of the function appears as a constant?

Which of following statements is true about the parabola whose equation In the xy-plane is y=(2x-6)(x+1) ? I. The line x=2 is vertical line of symmetry. II. The minimum value of y is -8. III. The y-intercepts is -6.

The graph of y=f(x) is shown below. Which of the following could represents the graph of y=f(x-2)+1 ?

The graph of y+3=(x-4)^(2)-6 is a parabola in the xy-plane. What are the x-intercepts of the parabola?

Which of the following statements is true about the graph of the equation 2y − 3x = −4 in the xy-plane?

Which of the following lins are asymptotes of the graph of y=(x)/(x+1) ? I. x=1 II. x=-1 III. y=1

The graphs of y=2x-5 and x + 3y=-1 intersect at

The graph of the function y =f(x) . Then which of the following curve represent the graph of the function y= |f(x)|

ENGLISH SAT-PASSPORT TO ADVANCED MATH-Multiple Choice
  1. When a ball is thrown straight up at an initial velocity of 54 feet pe...

    Text Solution

    |

  2. The graph of y+3=(x-4)^(2)-6 is a parabola in the xy-plane. What are t...

    Text Solution

    |

  3. The graph of y=(2x-4)(x-8) in the xy-plane is a parabola. Which of the...

    Text Solution

    |

  4. The graph of a quadratic function f is shown in the above figure. If f...

    Text Solution

    |

  5. The figure above shows the graph of the quadratic function f with a mi...

    Text Solution

    |

  6. The graph of a quadratic function f intersects the x-axis at x=-2 and ...

    Text Solution

    |

  7. If in the quadratic function f(x)=ax^(2)+bx+c, a and c are both negati...

    Text Solution

    |

  8. A parabola passes through the points (0, 0) and (6, 0). If the turning...

    Text Solution

    |

  9. A system of three equations whose graphs in the xy-plane are a line, a...

    Text Solution

    |

  10. Which of the following could be the equation of the graph above?

    Text Solution

    |

  11. y=2x^(2)-12x+11 The graph of the equation above is a parabola in the...

    Text Solution

    |

  12. f(x)=ax^(2)+bx+c, agt0 The coordinates of the lowest point on the gr...

    Text Solution

    |

  13. The parabola whose equation is y=ax^(2)+bx+c passes through the points...

    Text Solution

    |

  14. x^(2)+y^(2)=416 y+5x=0 If (x, y) is a solution to the system of eq...

    Text Solution

    |

  15. h(t)=-4.9t^(2)+68.6t The function above gives the height of a model ...

    Text Solution

    |

  16. The graph of the equation above is a parabola in the xy-plane. If kgt0...

    Text Solution

    |

  17. The graph of y=2^(x-3) can obtained by shifting the graph of y=2^(x)?

    Text Solution

    |

  18. Which equation represents the line that is the reflection of the line ...

    Text Solution

    |

  19. The figure above shows part of the graph of function f. If f(x-5)=f(x)...

    Text Solution

    |

  20. The endpoints of overline(AB) are A(0, 0) and B(9, -6). What is an equ...

    Text Solution

    |