Answer:
Option A. ![30\ days](https://tex.z-dn.net/?f=30%5C%20days)
Step-by-step explanation:
step 1
Find the area of the brownie pan
The area of the trapezoid is equal to
![A=\frac{1}{2}(30+42)(25)=900\ cm^{2}](https://tex.z-dn.net/?f=A%3D%5Cfrac%7B1%7D%7B2%7D%2830%2B42%29%2825%29%3D900%5C%20cm%5E%7B2%7D)
step 2
To calculate the number of days, divide the total area of the brownie pan by 30 square centimeters of brownie
so
![900/30=30\ days](https://tex.z-dn.net/?f=900%2F30%3D30%5C%20days)
Answer:
AC and FD
AE and BD
CE and BF
Step-by-step explanation:
considering the sizes they are, the center triangle's segments should be parallel to the opposite sides on the larger one
Answer:
Step-by-step explanation:
Hello
(fog)(x)=f(g(x))=10(x-6)/10+6=x-6+6=x
(gof)(x)=(10x-6+6)/10=10x/10=x
So YES the functions are inverse
hope this helps