Answer:
11,664 inches³
Step-by-step explanation:
Let 'S' be the length of the side of the square base and 'H' be height of the parcel.
The U.S postal regulations specify that:
The volume of the parcel is given by:
The value of 'S' for which the derivate of the volume function equals zero yields the maximum volume:
Solving for 'H':
The maximum volume is:
Answer:
Step-by-step explanation:
Since AC and AB are opposite equal angles AC=AB
2x-24=x-2
x=22
So BC=x=22
Step-by-step explanation:
There two ways you can go this route.
Route 1
And
The roots are 8,-2
If y=8-x then you can plug that into the equation like 7=2-(8-x). When you distribute the equation becomes 7=2-8+x. Once you combine like terms the equation becomes 7=-6+x. Then you subtract 6 from both sides, which gives you 13=x.
To find y just put 13 where x was in the first equation. Y=8-13.
Y=-5
X=13