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docker41 [41]
2 years ago
10

PLEASE HELP PLEAS PLS PLS PLS PLS

Mathematics
1 answer:
Alexxx [7]2 years ago
5 0

Answer:

{105cm}^{2}

Step-by-step explanation:

Im assuming it's asking for the area of the shape.

We need to break the shape into two sections as shown in the picture. First we find the area of the rectangle (9×10)

90cm^2

Now for the triangle section (3×10)÷2

15cm^2

Now add up the two amounts.

105cm^2

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Luisa is making a histogram for the following set of data: 11, 77, 35, 5, 76, 34, 89, 92, 22. Which is an appropriate first inte
creativ13 [48]

Answer:

Step-by-step explanation:

The given data is 11, 77, 35, 5, 76, 34, 89, 92, 22

The total number of items in the data is 9. The width of each class interval would be gotten by dividing the difference between the minimum and maximum items in the data by the number of class intervals. From the information given,

Minimum item = 5

Maximum item = 92

Difference = 92 - 5 = 7

Class width = 87/10 = 8.7

By approximation, it is closest to 10

Therefore, the appropriate class group is 0 to 10

7 0
2 years ago
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Name the theorem or postulate that lets you immediately conclude ∆ABD ≈ ∆CBD.
enot [183]
I think that the correct answer is D. SAS
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2 years ago
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Write the equation of the line that contains the points (4, −7) and (1, 5). The slope of the line that contains the points (4, −
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Slope = (5+7)/(1-4) = 12/-3 = -4

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equation
y = -4x + 9
4 0
2 years ago
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Use estimation to check the answer to this story problem.
Lelechka [254]
Here, the answer would be: 765 * 11 = 8415  [ About 8 thousands ]

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3 0
3 years ago
Read 2 more answers
Please help! Show all work.
Morgarella [4.7K]

First, let's work with the denominator alone:

           4⁻⁴ =  1 / 4⁴  =  1/256 .

The original problem is the reciprocal of that  =  256.
8 0
3 years ago
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