•ஜ• تـَجمُعْ لـ مآدة الـMath ..استفسآر/نقآش/مسآعده في H.W OnLine ..•’•

[princess_joelle]

رنوووونه مرررررررررة شكراا وعندي ثلاث اسئله لو ماثقل عليك ابي اجابتهم والله حايسه فيهم من العصررر
بليززززز هلللب
Find each of the following functions and their domains.
f(x) = 2 - 2x
g(x) = cos(x)
المطلوبْ fْg
gْg
gْf
والثانيFind each of the following functions and their domains.
fْg
gْf
fْf
gْg
والثالث(a) If g(x) = 2x + 2 and h(x) = 4x2 + 8x + 6, find a function f such that f g = h. (Think about what operations you would have to perform on the formula for g to end up with the formula for h.)
f=
d) If f(x) = 3x + 4 and h(x) = 3x2 + 3x + 1, find a function g such that f g = h.
g(x)=
والله يسعدك الي تجاوبني والله حايسه