Answer:
x = + 3, -3
Step-by-step explanation:
both are 3 away from 0
You start with the equation 70(.20)
Where .20 is the % as a decimal.
The answer is 14
The function that is growing at the fastest rate is p(x) = 12x^3 + 9.
This is a cubic function, meaning that x is raised to the third power. This is the only function that is raised to the third power, so it will increase the fastest.