A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing

This Question is Closed

saifoo.khan
 one year ago
Best ResponseYou've already chosen the best response.1Input and outputs as in functions?

saifoo.khan
 one year ago
Best ResponseYou've already chosen the best response.1Do you have any specific problem?

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0yea the top starts from 2 and goes to 2 and the bottom is blank

saifoo.khan
 one year ago
Best ResponseYou've already chosen the best response.1And the function/rule is?

saifoo.khan
 one year ago
Best ResponseYou've already chosen the best response.1Perfect. now insert the values in place of "x" one by one. Let's say 2, 1, 0, 1, 2.

saifoo.khan
 one year ago
Best ResponseYou've already chosen the best response.1y = 20x is the function, right? insert the values one by one. y = 20(2) y = output Then 1 y = 20(1) y = output And so on..

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0how would you insert values?

saifoo.khan
 one year ago
Best ResponseYou've already chosen the best response.1Replace "x" with a value is inserting the value.

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0so how would i use that in a function table

saifoo.khan
 one year ago
Best ResponseYou've already chosen the best response.1Those will give you certain values of "y". The values of "y" are the outputs.

PhoenixFire
 one year ago
Best ResponseYou've already chosen the best response.1A function is usually written like f(x)=rule. So for you equation y=20x, you can see this as a function by changing it to f(x)=20x where x in an input value into the function. If you want to find the value of that function at 2, you would write f(2)=20(2)=40. Now you have a point at x=2 and y=40. So you put that in your table. Then you go and do each other value of x from your input column.

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0ok? y makes more sense ok so the what would be after that

saifoo.khan
 one year ago
Best ResponseYou've already chosen the best response.1Insert the resulted value in the table. Simple as that.

PhoenixFire
 one year ago
Best ResponseYou've already chosen the best response.1dw:1358631840798:dw

PhoenixFire
 one year ago
Best ResponseYou've already chosen the best response.1The resulting value from your function y=20x is an output. 'y' IS an output. 'x' IS an input. Take your input 'x' from your table and put it into your function... calculate the function to get your 'y' output.
Ask your own question
Ask a QuestionFind 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.