Answer:
If the x^2 coefficient is positive, the function has a minimum. If it is negative, the function has a maximum. For example, if you have the function 2x^2+3x-5, the function has a minimum because the x^2 coefficient, 2, is positive.
Answer:
fgsnhgjn
Step-by-step explanation:
Answer:
(x,y) = (-1,3)
Step-by-step explanation:
hope this helps!
Answer:
226000
Step-by-step explanation:
225992 is closer to 226000 than 225900
I can't see the multiple choice do u mind doing another pic :| sorry