Which of the following statements is correct for the function A(I)=- 1/2x^2 +9x, where A(l) is the area of a rectangle of length l in square meters? a. The area has a minimum value of 40 1/2 square meters. 2. The area equals 18 square meters when the length is 0 meters. C. The area equals 40 1/2 square meters when the length is 9 meters. d. The area has a maximum value of 9 square meters.​

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question

-1   1/6.   you dont subtract the denominators

step-by-step explanation:

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !

49/6 is going to equal 8 1/6