Hello!
I believe the answers are:
A) The vertex is (1, −6)
C) The graph has a minimum.
I hope it helps!
Answer:
○ A) 21 ft.²
Step-by-step explanation:

I am joyous to assist you anytime.
Answer:
Tenths is the correct answer because the first digit after the decimal represents the tenths place. the next digit after the decimal represents the hundredths place the remaining digits continue to fill in the place values until there are no digits left.
Answer:
Too much please's
Step-by-step explanation:
Please stop begging people to help.
First find out how many cookies one scoop of flour can make
If 2 scoops make 10
Then 1 scoop is --- 10/2
Which is 5
3 scoops of flour make
5*3=15