Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Natz0213

  • 2 years ago

Essay: Show all work. Find the following quotient: 25x^2-100y^2/5x+10y

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

    Difference of 2 squares in the numerator, can you factor those?

  2. Natz0213
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    what do you mean

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

    \[a^2-b^2=(a-b)(a+b)\]

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

    look familiar?

  5. Natz0213
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yes but i never know how to plug the numbers in

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

    what is\[\sqrt{25x^2}\]

  7. Natz0213
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    5x^2

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

    close

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

    what is\[\sqrt{x^2}\]

  10. Natz0213
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    x^1.41

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

    \[\sqrt{x^2}=x\]

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

    can you explain that rick? and then retrice natz the original question?

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

    weird bug, ask natz*

  14. Natz0213
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    huh dgo

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

    i typed a s s k i think

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

    anyhow I am wondering what you are taking away from all the answers youve been getting. are you learning how to do this stuff?

  17. Natz0213
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yes i have learned a lot from this website i just have a hard time grasping it .It takes me to learn it mre than once before i got it all the way

  18. adrigonzalez304
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    your answer is 5x-10y use difference of squares to simplify into: \[(5x+10y)(5x-10y)\div(5x+10y)\] (5x+10y) crosses out from the equation because \[(5x+10y)\div(5x+10y)=1\] so you are left with 5x-10y

  19. dleather25
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    same for me natz haha ive learned a lot from this website, just takes me so long

  20. Natz0213
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    it is just math is my worst subject

  21. Natz0213
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    addrigonzalez is that the whole problem

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

    do you understand adri's answer?

  23. adrigonzalez304
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    it should be, you are looking for a quotient, right? so if 6 is divided by 3, the quotient is 2

  24. Natz0213
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yes they cross out eachother

  25. dleather25
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i love math, we are on derivatives in college and i just dont understand my foreign teacher or whay we even need derivatives in the first place

  26. dleather25
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    derivatives are unnessecary

  27. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Ask a Question
Find more explanations on OpenStudy

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.