Volume of rectangular prism = 1 1/3 x 5/6 x 2/3 = 4/3 x 5/6 x 2/3 = 20/27
Volume of cube = 1/6 x 1/6 x 1/6 = 1/216
<span>Number of cubes that will pack the rectangular prism = 20/27 / 1/216 = 160
Therefore the answer is the third choice or letter C.
I hope my answer has come to your help. God bless and have a nice day ahead!
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The farmer sends 15 pounds to the local market.
He spent 27.7 repeating minutes of his class talking.
Answer:
$1.88
Step-by-step explanation:
(x-h)^2=4p(y-k)
vertex is (h,k)
p is the distance from focus to vertex and distance from vertex to directix (vertex is in middle of directix and focus)
if p is positive, the parabola opens up and the focus is above the directix
if p is negative, the parabola opens down and the focus is below the directix
we see the directix is over the focus (1>-1) so the parabola opens down and p is negative
distance from (5,-1) to y=1 is 2 units
2/2=1
p=-1 since p is negative
1 up from (5,-1) is (5,0)
veretx is (5,0)
(x-5)^2=4(-1)(y-0)
(x-5)^2=-4y is the equation
