home > q&a board > calculus > topic: function question need help! =/

Q BgQuestion:

Rookie
Karma Points: 0
Respect (100%):
posted by  Shanthu Kutty on 6/19/2008 9:12:25 AM  |  status: Closed  

Function Question Need help! =/

Course Textbook Chapter Problem
Calculus N/A N/A N/A
Question Details:
Suppose f(2t) = 22t3 - 5 is a function defined on the real numbers.
Find the expression for f(x).
 
How do I do the above question. Pls help me to understand and provide the solution for the qn above.
 
Many Thanks!

AAnswers:

Answer Question
Oracle
Karma Points: 14,201
posted by Bernard on 6/19/2008 11:19:58 AM  |  status: Live
Asker's Rating: Lifesaver   
Shanthu Kutty's comment:
"Thanks you so much! :)"
Response Details:
Substitute 2t=x, x/2=t in the function:
Tags: Math, Calculus
Answer Question
Ask New Question

Join Cramster's Community

Cramster.com brings together students, educators and subject enthusiasts in an online study community. With around-the-clock expert help and a community of over 100,000 knowledgeable members, you can find the help you need, whenever you need it. Join for free today »

Need Help In

Useful Links