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r-ruslan [8.4K]
3 years ago
8

Someone please help me

Mathematics
1 answer:
timama [110]3 years ago
8 0
Take (5*6*8)/3=80ft^3
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PLEASE HELP which is a solution to the equation 6 x + y=4
VladimirAG [237]
Its D. x = 2, y = -8
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5 0
3 years ago
(f) how many ways are there to place a total of m indistinguishable balls into n distinguishable urns, with some urns possibly e
Blizzard [7]
The number of different ways to distribute m indistinguishable balls into n distinguishable urns is given by C(m+n-1,n-1).

For example, the number of ways 6 ball can be placed in 7 boxes is given by C(6+7-1, 7-1) = C(12, 6) = 924 ways.
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Please Show Your Work
Morgarella [4.7K]

The area of the trapezoid will be 32.5 square feet. Then the volume of the geometry will be 341.25 cubic feet.

<h3>What is Geometry?</h3>

It deals with the size of geometry, region, and density of the different forms both 2D and 3D.

The figure is shown.

Then the volume of the given geometry will be

Volume = Area of the trapezoid × Height

Then the area of the trapezoid will be

\rm Trapezoid \ area =  \dfrac{1}{2} \times (8 + 5) \times 5\\\\\\Trapezoid \ area =  32.5 \ ft^2

Then the volume of the geometry will be

Volume = 32.5  × 10.5

Volume = 341.25 cubic ft.

More about the geometry link is given below.

brainly.com/question/7558603

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7 0
2 years ago
Which equations are true for x = –2 and x = 2? Select two options
yulyashka [42]

The equations that are true for x = -2 and x = 2 are x^{2} -4 = 0 and 4x^{2} = 16

<h3>What is an equation?</h3>

An equation is a mathematical statement that establishes the equality of two quantities.

Analysis:

Testing the equation x2 - 4 = 0

for x = 2,  (2)^{2} - 4 = 4-4 = 0

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Therefore x2-4 = 0 is true

Testing for 4x2 =16

for x  = 2 , 4(2) ^2 = 4x4 = 16

for x = -2 4(-2)^2 = 4(4) = 16.

All other equations are not true except these two.

Learn more about equations: brainly.com/question/2972832

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6 0
2 years ago
Points E, D and B are in what plane?
Lynna [10]
Points E,D, AND B are in plane j

hope this helps
5 0
3 years ago
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