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vichka [17]
4 years ago
13

As

Mathematics
1 answer:
AVprozaik [17]4 years ago
8 0

Answer:

  0.4 meters

Step-by-step explanation:

The volume is ...

  V = LHB

  12.8 m³ = (8(5B))(5B)(B) = 200B³ . . . fill in given values

  0.064 m³ = B³ . . . . . simplify

  ∛0.064 m = B = 0.4 m

The breadth of the wall is 0.4 meters.

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Answer:

80

Step-by-step explanation:

25+55=80

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A character who changes during the course of the story is _____.
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I would say dynamic is the answer.
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Find the missing part. Use an improper fraction for your answer.
Pani-rosa [81]

Answer:

x=\frac{15}{2} z=\frac{35113}{2703} a=\frac{15}{4} y=\frac{35113}{5406} b=\frac{45}{4}

Step-by-step explanation:

To solve this, we will have to use multiple methods, including the pythagorean theorem and the 30 60 90 rule.

In the 30 60 90 rule, it is stated that the angle opposing the side with 30 degrees is represented by s, the angle opposing the side with 60 is s\sqrt{3} and the angle opposing 90 degree angle is represented by 2s. Looking at the whole triangle, we can see the 30, 60 and 90 degrees, and the angle with 90 has an opposing side of 15, which means we have to use 15=2s to find the other sides. When dividing 15 by 2, you get 7.5, which is s. Now we know that the angle opposing 30 is 15/2, which is x. Now that we have "s", we can also solve for z, represented by the 60 degrees. Multiply 7.5 and \sqrt{3} to get z=35113/2703.

Now we can solve for the smaller triangles. Since we have already found x, we can use the 30 60 90 method in this too. The x (15/2) is now represented by 2s. Therefore, solve for your new s by doing this: 15/2 = 2s. You should get your 30 degree angle answer (a) with this, which is 15/4. Now that we have to use pythagorean theorem, which is a^{2} + b^{2} = c^{2} to solve for the remaining side (y) of the small triangle. You should get 35113/5406.

Finally we have the last side left: b. Since we have so many sides now, all we have to use is the pythagorean theorem again. Use b^2+y^2=z^2 and solve for b. You should get 45/4.

8 0
3 years ago
What is the slope of the line whose function f satisfies f(−2)=1  and  f(5)=−10?
Zepler [3.9K]
M=y2-y1/x2-x1
m=-10-1/5+2
m=-11/7
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3 years ago
he Federal Bureau of Prisons collects data on inmates including age, race, location number (a number that identifies the prison
anygoal [31]

Answer:

location number, type of crime, race

Step-by-step explanation:

Federal Bureau of Prisons or the FBP is a federal law enforcement bod of the United States. It is responsible for the custody, control and care of the incarcerated individuals. It has its headquarter at Washington, D.C.

A categorical variable has one or two categories but no intrinsic ordering.

In the context, the FBP collects the following categorical data of the inmates. They includes the race, the type of crime they have committed and the location number of the prisoners.

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3 years ago
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