Answer:
927 cubic inches
Step-by-step explanation:
The area of the octagonal base is ...
A = (1/2)Pa
where P is the perimeter, and 'a' is the apothem. Using the given numbers, the base area is ...
A = (1/2)(8·4)(4.83) = 77.28 . . . square inches
The volume of the prism is given by ...
V = Bh
where B represents the area of the base, and h is the height.
V = (77.28 in^2)(12 in) = 927.36 in^3
The volume of the prism is about 927 cubic inches.
Answer:
WX ZX
Step-by-step explanation:
If you fold it at the line of symmitry then w and x are at the same point
59/100=.59 when you are dividing by hundred whatever you're dividing by will be the same answer in decimal form
For this case we have by definition, that the derivative of the position with respect to time is the velocity, that is to say:
So:
Taking into account that the derivative of a constant is 0.
So, the velocity is -14
Answer:
-14
