A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
.
anonymous
 one year ago
.

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Given f(x)=2x^2+8 and g(x)=5x 6

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What do I do do I multiply 2x and 5x?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no. 2x^2 and 5x ar not lik terms because they do not have same power of x

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Do I need a graphing calculator to solve this?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0now the answer will be \[ 2x^2+ 5x +2\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0(f+g)(x)= f(x)+g(x) = 2x^2 +8 + 5x6 = 2x^2+ 8 +1

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Oh. . . How confusing it shows it this way in the book.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.02x^2+ 8 +1 is very wrong

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Ahh. . . Okay then. I will follow your lead, what's next?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i have given the answer to that

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Oh okay. I will try the second one on my own you tell me if it's correct.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[(2x^2+8)(5x 6 ) =\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[2x^2*5x 2x^2*6 +5x*88*6\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[10x^312x^2+40x48 \]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0that would be the answer
Ask your own question
Sign UpFind 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
 Engagement 19 Mad Hatter
 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.