Answer:
Step-by-step explanation:
we know that
The volume of a pyramid is equal to
where
B is the area of the base of the pyramid
h is the height of the pyramid
Find the area of the base B
we have
substitute the values
Lol okay
Less than <
Greater than >
Greater than >
-1/7,-1/2,-2/5,-3/10,-1/10
-2 2/3, -2, -1 2/3,
-1 1/3, -2/3
Answer:
-14/3 -5.1 -4
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let denote side of the square base.
Area base=Area top:
#Area of base and top is each
Given the volume as 5 cubic feet and side of base as x, height is:
Substitute the given prices to give the function for cost of material.
Top=30cents/ft, Base=10cents/ft and sides =50cents/ft:
The function for the cost of material is expressed as:
write it neatly
Step-by-step explanation:
pls once more