I think you should believe whatever that person said
Answer:
x: -2,-1,0,1
y: 2e^2, 2e, 2, 2/e
Step-by-step explanation:
The unit rate would be exactly $0.0371875 or 3.71875 cents per ounce. Hope this helps!
You apply the rule to put the exponent in front, and lower it by one. But since this is a nested expression, you apply it twice:
4*(5x^3-4)^3 * 3*5x^2 =
60x^2 (5x^3-4)^3