Answer:
Volume = 1114.1
Step-by-step explanation:
Recall that the formula for the volume of a pyramid is given by:
where B is the area of the pyramid's base (in our case a square of side 12,8 in), and H the pyramid's height (in our case 20.4 in).
Then the square base of the pyramid has an area given by:
Finally,we can now write the volume of the pyramid as:
Rounding the answer to a tenth of a cubic inch, we get:
Volume = 1114.1
This would be 42 because 17+4•2=42
Answer:
8.9
Step-by-step explanation:
15.71428571-6.8=8.914285714
We round of to one significant figure because its addition n the lowest is 6.8
1st to figure out the translation!!
From (-2,5) to (1,1)
The x values changed 3 values positive that means 3 values right
and the y values changed 4 values negative that nears 4 values down
So the rule is
(x + 3 , y - 4)
(3,2) -- > (6,-2)
Answer:
One hour and fourty five minutes.