Answer:
Step-by-step explanation:
(f •g)(x)= 3x² * (x + 2)
= 3x²*x + 3x² *2
=3x³ + 6x²
Answer:
she can make 5 cakes.
Step-by-step explanation:
you can divide 1.5 by 7.5 and you will get 5.
Answer:
ONe is postive and the other is negetive
Step-by-step explanation:
we are given

x-intercept:
we can set
f(x)=0
and then we can solve for x


y-intercept:
we can plug x=0


now, we can draw graph