Luis has a recipe that replies 21/2 cups of milk . He knows that 1 cup = 8 ounces. How many ounces of milk dose Luis need ? PLS 100 points..

Use the grouping method to factor x^3+ x^2 + 3x +3

I’m stuck on this i don’t understand.

Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1