Mathematics, 27.07.2019 04:30 liapis2002
Given: f(x) = 2x + 5 and g(x) = x 2 and h(x) = -2x h(g(f( =
Answers: 2
![\bf \begin{cases} f(x)=2x+5\\ g(x)=x^2\\ h(x)=-2x\\ ---------------\\ g(~~f(x)~~)=[f(x)]^2\\ \qquad \qquad \qquad [2x+5]^2\\ h(~~g(~~f(x)~~)~~)=-2~([2x+5]^2) \end{cases} \\\\\\ h(~~g(~~f(x)~~)~~)=-2(2x+5)(2x+5) \\\\\\ h(~~g(~~f(x)~~)~~)=-2(\stackrel{FOIL}{4x^2+20x+25}) \\\\\\ h(~~g(~~f(x)~~)~~)=-8x^2-40x-50](/tpl/images/0137/5264/5c92d.png)
Another question on Mathematics
Mathematics, 21.06.2019 14:30
Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2
Answers: 1
Mathematics, 21.06.2019 16:30
Anyone know? is appreciated! will mark brainliest if correct!
Answers: 2
Mathematics, 21.06.2019 20:30
The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent
Answers: 1
You know the right answer?
Given: f(x) = 2x + 5 and g(x) = x 2 and h(x) = -2x h(g(f( =...
Questions
Advanced Placement (AP), 11.01.2021 17:10
Mathematics, 11.01.2021 17:10
Mathematics, 11.01.2021 17:10
Mathematics, 11.01.2021 17:10
Computers and Technology, 11.01.2021 17:10
Mathematics, 11.01.2021 17:10
Mathematics, 11.01.2021 17:10
SAT, 11.01.2021 17:10
