Answer:i do not know
Step-by-step explanation:
Answer:
Answer: d 12x^3 + 3
Step-by-step explanation:
This is a composite function. Just insert g(x) into the x of f(x)
f(x) = 3x
3(4x^2 + 1)
Distribute the three
3(4x^2 + 1)
12x^3 + 3
Just divide 4.5 by 2.8 and you'll get the rate of decreasing degree per hour.
Answer:
2(x+2)
Step-by-step explanation:
Factor out the 2.
Answer:
second option
Step-by-step explanation:
x - y= 28
x+y = 56
