For fog or f(g(x)), plug g(x) into f(x):
2(3x+2)²+x
Then simplify:
2( (3x+2)(3x+2) )+x
2( 9x²+12x+4 )+x
18x²+24x+8 +x
18x²+25x+8
Then you can simplify this further using factoring methods to:
(2x+1)(9x+8)
Hope this helps!! :)
Answer:
[-1,5]
Step-by-step explanation:
all reals between -1 and 5
Answer:
X^2 + 10 + 24
Step-by-step explanation:
THis would be 62 / 0.56 = 110.71 to nearest hundredth
An estimate for the percent equivalent of 7/15 is 46% i think
