Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

mandy17

Consider the function y=x^2+5x-2 . What would happen to the graph if (x + 5) was substituted in place of the x? A. The graph would shift 5 units to the right. B. The graph would shift down 5 units. C. The graph would shift up 5 units. D. The graph would shift 5 units to the left. Consider the function y=x^2+5x-2 . What would happen to the graph if (x + 5) was substituted in place of the x? A. The graph would shift 5 units to the right. B. The graph would shift down 5 units. C. The graph would shift up 5 units. D. The graph would shift 5 units to the left. @Mathematics

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    A

    • 2 years ago
  2. Arnab09
    Best Response
    You've already chosen the best response.
    Medals 0

    option D

    • 2 years ago
  3. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    oopsie its is D

    • 2 years ago
  4. shaik0124
    Best Response
    You've already chosen the best response.
    Medals 1

    EXPLAIN HOW U GOT D ANSWER

    • 2 years ago
  5. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    first find roots

    • 2 years ago
  6. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    and then find the roots after (x+5) is substitutes

    • 2 years ago
  7. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    then it would be obvious that its been moved 5 to the left

    • 2 years ago
  8. shaik0124
    Best Response
    You've already chosen the best response.
    Medals 1

    WHAT EQN DID U GOT

    • 2 years ago
  9. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    15x^4-20x^3+10x^2-35x

    • 2 years ago
  10. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    thats with x+5 substituted

    • 2 years ago
  11. Arnab09
    Best Response
    You've already chosen the best response.
    Medals 0

    x+5=x-(-5) so, the graph will be valid if origin is taken (-5,0) instead of (0,0) so, the whole graph will shift in 5 units to left

    • 2 years ago
  12. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    it actually x^2+15x+48

    • 2 years ago
  13. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    after x+5 is substituted

    • 2 years ago
  14. shaik0124
    Best Response
    You've already chosen the best response.
    Medals 1

    I GOT THE EQN X^2+15X-47

    • 2 years ago
  15. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    no its +48

    • 2 years ago
  16. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    not -47

    • 2 years ago
  17. shaik0124
    Best Response
    You've already chosen the best response.
    Medals 1

    YA =48

    • 2 years ago
  18. Arnab09
    Best Response
    You've already chosen the best response.
    Medals 0

    why u guys r fighting on it?? :)

    • 2 years ago
  19. mandy17
    Best Response
    You've already chosen the best response.
    Medals 0

    Which of the following describes the non-rigid transformation in the function shown below? y+5=-2(x-1)^2 A. The graph is reflected across the x-axis. B. The graph is shifted 1 unit right. C. The graph is shifted 5 units down. D. The graph is stretched vertically by a factor of 2.

    • 2 years ago
  20. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    im just saying the right answer not fighting

    • 2 years ago
  21. Arnab09
    Best Response
    You've already chosen the best response.
    Medals 0

    ok, ok :D

    • 2 years ago
  22. Arnab09
    Best Response
    You've already chosen the best response.
    Medals 0

    but finding the roots- method is not so good, i guess

    • 2 years ago
  23. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    is there a better way?

    • 2 years ago
  24. Arnab09
    Best Response
    You've already chosen the best response.
    Medals 0

    hmm, think it this way in the first case, the result u will get substituting x=0, in the 2nd case u will get that exact value for x=-5

    • 2 years ago
  25. menoldon
    Best Response
    You've already chosen the best response.
    Medals 2

    oh ok

    • 2 years ago
    • Attachments:

See more questions >>>

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.