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anonymous
 one year ago
if f(x)=x^1/2x and g(x)=2x^3x^1/2, find f(x)g(x)
anonymous
 one year ago
if f(x)=x^1/2x and g(x)=2x^3x^1/2, find f(x)g(x)

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i would really appreciate it if someone would actually help me this time!...

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0this would be your equation (x^1/2x)(2x^3x^12)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Answers are: 2x^32x2x^1/2 2x^32x 2x^32x+2x^1/2 2x^3+2x^1/2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0okay... my is like my worst subject so, could you explain how to do that? please

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0is this what the problem looks like?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0umm hmm this one is tough

FireKat97
 one year ago
Best ResponseYou've already chosen the best response.0you know that we can write x^1/2 as √x right?

FireKat97
 one year ago
Best ResponseYou've already chosen the best response.0well you should try and remember that its pretty useful :)

FireKat97
 one year ago
Best ResponseYou've already chosen the best response.0so if we have f(x)  g(x) we can write this as (√x  x)  (2x^3  √x)

FireKat97
 one year ago
Best ResponseYou've already chosen the best response.0do you know how you would simplify  (2x^3  √x)?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thank you so much, math is my worst subject but im almost done with the class. thanks for helping!! (:

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0let me try, but most likely no

FireKat97
 one year ago
Best ResponseYou've already chosen the best response.0okay so imagine there is a 1 after the  sign so you have to simplify 1(2x^3  √x) do you know the FOIL method?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i forgot it havent done it in a while

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0omg thanks so much!!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0would you mind helping me out i have three more questions left?

FireKat97
 one year ago
Best ResponseYou've already chosen the best response.0so now we have x^1/2  x  2x^3 + x^1/2 and we want to simplify this by collecting like terms

FireKat97
 one year ago
Best ResponseYou've already chosen the best response.0were nearlyyyy finished with this question ahahha

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh haha i thought we were alredy done lol i already went on to the next question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can we skip that one ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A machine is set up to cut metal strips of varying lengths and widths based on the time (t) in minutes. The change in length is given by the function l(t)=t^2  sq. root of t, and the change in width is given by w(t)=t^2  2t 1/2. Which function gives the change in area of the metal strips?

FireKat97
 one year ago
Best ResponseYou've already chosen the best response.0okay do you know formula for the area of a rectangle?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Answers: a(t)=t^4+2t a(t)=t^4+2t+3t^5/2 a(t)=t^43t^5/2+2t a(t)=t^4+2t2t^1/2+square root of t

FireKat97
 one year ago
Best ResponseYou've already chosen the best response.0yup so we want to do l(t) x w(t) do you see why?
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