Answer:
Solution given:
f(x) = x +1 and g(x) = x²,
now
(gºf)(x) =g(fx)=g(x+1)=(x+1)²
<u>B) (gºf)(</u><u>x</u><u>) = (x + 1)^2</u><u />
Step 1: simplify
[3.4 ( 6 x + 2 ) +3] + 4 p -3 x
Pemdas!
6x+2=8x
3.4+3=6.4
6.4+8x=14.4
14.4x+4p=18.4xp+3= 21.4xpx
x=8
p=18.4
Other x = 21.4
9 1/3 = 28/3 --> 140/15
2 4/5 = 14/5 --> 42/15
9 1/3 > 2 4/5
Therefor Ivan is planning on removing rock and hip-hop music from his MP3 players