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2 years ago

12

If the cube is divided into two equal parts by a plane parallel to the face defined by vertices 2, 3, 6, and 7, what will be the

area of the cross-section?

1 answer:

notsponge [240]2 years ago

5 0

The area of the cross-section is 169 sq. cm.

That is the correct answer to this problem

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Can someone help me with this ONE question? Write an equation.. and solve for X

matrenka [14]

Answer:

Equation: 720=(8x-1)+110+(5x+36)+116+(7x+19)+(6x-2)

x=17

Step-by-step explanation:

A 6 sided polygon is 720° degrees

so

720=(8x-1)+110+(5x+36)+116+(7x+19)+(6x-2)

Simplify

720=(8x+5x+7x+6x)+(−1+110+36+116+19+−2)

Combine like terms:

720=26x+278

flip equation:

26x+278=720

subtract 278 from both sides

26x=442

divide by 26 both sides:

x=17

Hope this helps.

7 0

2 years ago

8 - 3x = 17<br> Solve the equation

777dan777 [17]

8-3x=17 substract 8
-8 -8
-3x=17-8
-3x=9 divide by -3
/-3 /-3
x=9/-3
x=-3 Solved for x

4 0

2 years ago

Suppose that you are given a decision situation with three possible states of nature: S1, S2, and S3. The prior probabilities ar

seropon [69]

The answer would be 1.0067

6 0

2 years ago

S ={x|x are numbers completely divisible by 5 and x<100}

Amiraneli [1.4K]

Shii ion even know maybe A

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2 years ago

What is the center of the data?

satela [25.4K]

Answer:

$Median = 13$

Step-by-step explanation:

Given

See attachment for dot plot

Required

The center of data

This implies that, we calculate the median

From the attached plot,

$n = 13$ --- number of observation

So, the median is:

$Median = \frac{n + 1}{2}$

$Median = \frac{13 + 1}{2}$

$Median = \frac{14}{2}$

$Median = 7th$

The median is at the 7th position

At the 7th position, is 13

Hence:

$Median = 13$

5 0

2 years ago

Read 2 more answers